It helps to fit them by hand first before using tools to tighten them. https://log.tunezilla.com/assets/log/589175/image/3EhGDZPrg6celkgIEJJE7jyh. Remove, check, reinstall. But we DO have turbos in the hands of several testers. The DV+ has definitely made an improvement on the OEM part and with that being said Id highly recommend it, even more so if youre running higher power than standard. Chassis Braces: helps reduce/remove chassis twist and flex. You must log in or register to reply here. 2016 Oryx Golf-R - Peter Cotton Tail - APR Stage. GTI Engine / Drivetrain / Exhaust / Tunes. Note: EQT does not indicate what intercooler was used when they recorded their data. i have zero flutter just whoosh. The Mk7 GTI should be able to pull away smoothly from a stop from very low RPM. which is crazy to me because the only air it gets is through the grill right just that one little side? They do this by increasing the diameter and flow of the piping allowing for more air to enter the turbo. I think adding fans would be a lot of effort for little gain. It can be avoided. The Scales Industrial Connecticut location is now Quincy Compressor. If you're looking to upgrade your Mk6 GLI brakes, look no further. This is done by something called flashing from companies like APR, Unitronic, GIAC, Revo, etc. the one way the air is coming in is through the passenger side which is blowing right on to the manifold. JavaScript is disabled. This will expose the diverter valve. :-) Pretty good article you linked. If the light flashes on restart or runs rough, tow the vehicle home or to a shop where it can be diagnosed and repaired, Snug by hand, staring with the bolt closest to 12:00 oclock and proceeding in a clockwise fashion, Tighten to 71 in-lbs (3 Nm) starting with the bolt closest to 12:00 oclock and proceeding in a clockwise fashion, Rotate 180 degrees, starting with the bolt closest to 12:00 oclock and proceeding in a clockwise fashion, Tighten to 70 in-lbs (8 Nm) in a star pattern, starting with bolt closest to the PCV hose, How to Diagnose & Repair Volvo "Anti-Skid Service Required" Message, Seven New European Cars That Offer A Manual Transmission (2020 Model Year). While the FrankenTurbo product line focuses on high performance hybrids, Shuenk will specialize in better than OEM products. and our seems like it barely gets any air into the intake side and the only way to get more air is to either block of the passenger side and reroute all the air over to the intake or keep both open so the engine bay can get some wind to cool down from heat soak(im guessing) and the intake can get some too. Check around the passenger side front of the engine, just below the intake manifold/dipstick, There should be no check engine or EPC lights on the dash, or any other warning lights. Released in 2014 then updated in 2017, the Mk7 GTI followed the rather good Mk6 and incredibly good Mk5 (the less said about the Golf Mk3 and Mk4 the better). They can offer an increase in horsepower and torque, as well as a more aggressive sound from your Mk7 GTI. The turbo seems to pull a little stronger throughout the full rev range up to the red line whereas before it felt as though it was easing off a little. Followers 0 Reply to this topic Start new topic Recommended Posts Golphin New Members 18 Report Share so i got out to feel if the heat was building up and it was at the same spots. Bushings: much like mounts, they help solidify the driveline and help put more power down. 75.1k Members 330 Online Created Apr 27, 2012 Join United Motorsport offers both off the shelf and custom performance tunes depending on your GTIs set up. This easy to install, haste free for any professional welder with a team of 10-12 helpers. Several tuners provide performance software for the Mk7 GTI, such as Unitronic, APR, GIAC, United Motorsport, REVO, and COBB. The MK7.5 pulses the DV different than the MK7 and coupled with the added boost it can't see, yeah might add to the choo choo effect. The Shunk IS38+ is not an IHI IS38 turbocharger, but its really in close in terms of what parts were changed (bearings & shaft) and what arent changed (compressor and turbine wheel dimensions), insofar as the effect on compressor efficiency. Ford FG FGX Falcon Turbo Stage 2 Intercooler Kit Bundle. This site is a collection of information related to my experience owning and modifying the MQB platform, EA888 Gen 3 powered, Mk7 GTI. These tunes can be done in around an hour, you would need to find a software dealer in your area and take your car to their shop. The Unitronic Turbo-Back Exhaust made for the MK7 GTI fits 2015-2017 models. | Powered by Astra WordPress Theme. Reference: Brouwer, M. (2015). The latest Golf GTI is powered by a turbocharged 2.0-liter four-cylinder engine that produces 242 hp (180 kW / 245 PS) and 273 lb-ft (370 Nm) of torque. Shown here, the DFG Tuning MQB Discharge Pipe System fits the MK7 GTI and Golf platform as well as the 8V A3/S3 platform and the MK3 TT platform. Upgrading the factory engine connecting rods and pistons with forged versions can allow you to more safely exceed the 400 horsepower range provided that the fueling and turbocharger are similarly upgraded. Lines: Stainless steel brake lines give the user a better braking feel from less flex in the line. This is normal and takes anywhere from a few seconds to a minute depending on the outside air temperature (colder = longer), The idle should be smooth, around 800rpm, without any modulation or wandering, Any rough running or misfires at idle could indicate that the engine needs an intake valve cleaning, There should be no obvious signs or smells, indicating a water pump leak. The Mk7 doesnt suffer as badly as its predecessors. Peylix MK5 GTI APR Stage 2+ w/ Meth | MK7 GTI EQT IS38 FBO E85 . Which could be "normal" I guess. Recently a question was posed by someone asking about a fluttering sound they were hearing from their GTI and if the sound was something to be concerned about. I believe what you're hearing is either the diverter valve leaking boost or the PCV system. Sounds similar. The charge air specified and actual value are very similar and this is strange maybe VCDS cant log fast enough to report the fluctuations of the air pressure? **Capable of over 800hp. Manage Settings The Shuenk turbo is intended to be a direct replacement for the OEM IS38, being of the same dimensions and working with OTS IS38 software. It is just one of the reasons that I personally went with UM, but apr tunes are good too, I'm not trying to bad mouth them, I just have had great experiences with UM personally and zero issues ecu or dsg tuning wise and I much prefer UM's dsg tune! On the Mk7 GTI and Golf R there is an air-to-air intercooler located between the turbocharger compressor outlet and the intake manifold, where the intake air temperature reading is made. And weve sent inspection samples to FrankenTurbos biggest dealers as well. Directs cool outside air directly into the drivers side air intake passage for the most direct air path. EQT states that the Vortex turbocharger is operating at 27 psi from 3000 rpm to redline. 2015+ Volkswagen MK7 Golf GTI Audi A3 8V TT MK3 3.5 Downpipe (VW MK7.5 GTI 2.0T 1.8T) Rated 0 out of 5 $ 1,099.00 $ 799.90. After the IC got through with cooling, the difference would be 1 degF. Product Claims. A much stronger rotating assembly will not break. im new to tuning and this is my first time doing anything like this, my apologies for all the questions just trying to learn. There are many options available for owners looking to make their Mk7 GTI a little more fun to drive. Always let the oil temperature warm to 180 Fahrenheit before driving at full throttle or driving over 4,000 rpm. This discussion starts around 13:00 of the video. The VW A59 is a prototype unknown to many. The MK5 GTI is a strong platform to begin with. The new wheel has an added blade pair, extended tips & a changed blade pitch. Aftermarket: big brake kits have larger rotors, which increase stopping response, along with more clamping power due to more pistons in the caliper. The intake is going to pull in air from anywhere that a difference in . Shown here is the Neuspeed 6-Piston 340mm Big Brake Kit for the 2015+ S3, 2016+ TTS, and the MK7 Golf R and GTI (with performance pack) replaces the inferior factory calipers with Forged 6-Piston Caliper kit that will improve pedal modulation and stopping performance significantly. I have a question about a noise I am hearing when accelerating in my car. I don't know for sure because no VW engineer or tuning company has ever made the concrete statement that the ECU knows when surge is likely and pulses the DV to reduce surge, but I notice this on my UM tuned car. Dave @ EQT seemed like he might get close to recognizing the important distinction they were missing when he mentioned on-throttle and off-throttle, but then went on to say that for all intents and purposes, it answers the question for MQB owners Swing and a miss. Also called stabilizer bars because they help stabilize the car in a turn, too much roll hurts traction and can make the car unpredictable. Depending on your budget and how far you want to take your GTI, power output can be pushed to nearly 400 horsepower without any internal engine changes, or even more if youre willing to upgrade the internals. Ignition Coil Pack Failure. Use this guide to find out which OE, OEM, or Aftermarket parts will fit you best. /r/GolfGTI is a place for GTI enthusiasts to discuss and share information related to the best car that can be had for less than $40K. Stock bushings are typically made out of soft rubber meaning they have a lot of compliance when you are pushing your car hard. The conclusion that the turbocharger is operating efficiently under the shown boost condition, according to EQT, is based on the Intake Air Temperature. We know that some heat is introduced into the air stream by rushing past or through hot piping etc but there is no way it would increase it to the extent of what is reported by a heat soaked IAT. Swap is complete and first start up was good, no leaks. Between gear shifts, the car gets back on the power faster than it did previously. | Powered by Astra WordPress Theme, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window), Fact Check - YouTuber Claims about Intake Testing, Wastegate First Adaptation of Charge Pressure Actuator - P2563, Fact Check YouTuber Claims about Intake Testing, Open vs Closed Intake Turbo Outlet Air Temperature. The engine block is thinner, as thin as 0.12 in some places, and lighter, while the engine produces more power and uses less fuel than previous direct-injected Volkswagen 2.0 turbocharged gas engines. Has anyone tried moving the IAT to a location not affected by the surroundings and only reads the actual air temp? We also tackled another known flaw with the OEM turbo: compressor surge. The goal is to have a comparison of the shapes of the curves since this is what EQT is pointing out in their product description. Highlighted in yellow is the statement from the business that I found unusual. Mk7 GTI eurodyne 1.5 93oct HT tune compressor surge?? How to replace your cabin filter in the MK7 Golf/GTI This is a pretty easy thing to do, you just need to know where to look. We have a focus on strong photography, and engaging articles about performance, luxury and interesting cars. Under load Im running at 20-35c which is pretty good given the car is putting out 485bhp (Garrett GT2260s amongst a range of goodies). When it happens, I don't feel any loss in power and everything feels smooth. The holes in the top of the grill are just one area for air to pass through. Im Jeff, owner of a VW GTI. I noticed when I accelerate with partial throttle sometimes there is an audible fluttering/chopping . These can be done on completely stock cars and when you decide to modify your car more you can get a re-flash to work with the parts you put on your car. Never drive the car with a flashing check engine light. Comparing the EQT results to the IS38+ turbocharger, the IS38+ appears to produce intake air temperatures similar to those of the Vortex. Check the engine oil level. In the case of our turbo for the Mk7 which were snappily calling the IS38+ weve redesigned the internal assembly to much beefier specs. Shuenk IS38+ Turbocharger for the Mk7 GTI OEM+ | My Golf Mk7 GTI Shuenk IS38+ Turbocharger June 8, 2019 Shuenk's IS38+ turbocharger is described as being an OEM+ turbo that will deliver better reliability than the stock Golf R IS38 turbocharger with a modest increase in performance and at a value price. Extreme force fluctuations were caused by the reversal in air flow and produced an audible beating noise. Although they share the same fundamental look, a limited number of parts, and utilize similar concepts, the EA888 Gen 3 of the Mk7 GTI features many distinct differences from the Gen 1 and Gen 2 variants. wow what a difference! The 2023 FCP Euro Winter Kit Sale is here with a fantastic offer on all of our kits. DV pulse will sound a bit different. Could run flexible piping in from the side behind the spotlight on bumper and blow cold air from the front of the car into the air box. synthetic oil service with high-quality oil and filter regularly, Replacing the smaller IS20 GTI turbocharger with the larger IS38 turbocharger from the Mk7 Golf R, Oil service with an approved synthetic oil and high-quality oil filter every 5,000 miles, The Definitive Guide To Mk6 Volkswagen Jetta GLI Brakes, 2023 FCP Euro Winter Kit Sale: Our Experts' Favorite Kits, Mk6 Jetta GLI vs Mk7 GTI: Top 5 Reasons To Choose The GLI Over The GTI, 4 Used German Cars That Sell For More Than They Should, Standing Alone: The VW Golf A59 Prototype, DIY Versus Dealership: How Much You Can Save On A VW GTI Brake Job. Height adjustable coilovers will be cheaper vs height and dampening adjustable kits. Among the responses was one made by Equilibrium Tuning providing a link to the companys Frequently Asked Questions and their opinion on compressor surge. Now time to make a few shake down drives to ensure everything is operating correctly. I dont know if you could lower the engine compartment temperature enough to change the IAT sensor reading. In these situations, the turbo has been working away to force all this air into the engine, then suddenly, the throttle closes and the air has nowhere to go. I heard they were prone to get stuck. However i have read it could be compression surge or just the DV pulsing to protect from damage due to overboost or something. Start here! Popular parts brands include Integrated Engineering, JE Pistons, and Mahle Motorsport, while Integrated Engineering also offers complete, pre-built short and long blocks. What is odd about the statement EQT has made about their Vortex turbocharger is that they are concluding how the turbocharger is affecting the compressor outlet air temperature, the purple line, by only using the information contained in the red line. Privacy Policy. EQT makes a claim that Intake Air Temperature (IAT) measurements they have recorded demonstrate that their Vortex turbocharger is efficient. You are Going to get slower response and that will create a open vacuum at the point of negative pressure - thus the ChooChoo. Here are some of the basics: Keeping up with regular service and preventative maintenance is the best way to keep your Mk7 GTI running strong for many thousands of miles. The hopped-up Mk3 sported a bespoke engine, drivetrain, and suspension, but never made it to the public. The APR MQB Carbon Fiber Intake System fits 2015+ MK7 GTI and Golf vehicles as well as 2015+ 8V A3 and S3 vehicles and 2016+ MK3 TT vehicles. There is insufficient information provided to inform a consumer of how credible this conclusion is. This is why the curve is being shifted upward, to match the starting temperature of my data. The MK7 GTI is a strong platform to begin with. For a better experience, please enable JavaScript in your browser before proceeding. Various stages of tuning give you various levels of power. Estimating the ideal case exit air temperature requires knowing inlet and exit pressures, and the specific heat of the air at the inlet and exit temperatures. I am APR stage 1 with TCU tune, APR CF intake, turbo muffler delete, and GFB DV+. Ill address this subject again in the conclusions. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Once aligned the two parts can be pushed together leaving an upgraded diverter. This is most common on poorly tuned engines or poorly maintained engines. Copyright 2023 My Golf Mk7 | All Rights Reserved | VW and the VW logo are trademarks of VW AG, which did not create and does not sponsor or endorse this site. Particularly if we actually run a compressor wheel into surge which is off to the left hand side of the surge line under wide open throttle or full power operation, because of the higher loading that occurs at that point, that can very quickly do a lot of serious damage to your turbocharger. Shuenk IS38+ Turbocharger /r/GolfGTI is a place for GTI enthusiasts to discuss and share information related to the best car that can be had for less than $30K. We have converted these to pound-feet (lb-ft) and inch-pounds (in-lb) and listed both for convenience. Go Fast Bits offer the DV+ T9351 which is an upgrade kit that partially uses some of the original diverter but upgrades the internals to improve performance. Hi! ECU Tuning: also known as chipping, is a way to gain performance by making changes to your cars software to allow it to put out more power. Gotcha, I also think there's an update, I'm doing some more mods Saturday and tuning changes (adding intercooler and dp) so I will chime back in. These can either come with a new high flow catalytic converter or you can get one without a catalytic converter for track use only. Should get zero with the spacer as you really haven't changed anything related to the DV. The percentage values are the compressor efficiency at different operating points. If you plan on keeping your GTI beyond 80,000 miles, moving to a 5,000-mile oil service interval is the single most important thing you can do to keep your GTI running strong and without issue. Which version or when did you have yours UM tuned, outta curiosity? Determine if the air scoop performs as advertised. Cookie Notice Claims for what this part will do include: . Intake: When added with tuning, intakes will produce performance gains. Mk7 GTI Air Intake Scoop. It's a new year, and that means new inventory. Additional back pressure was added to the turbocharger compressor until the boundary on the compressor map was crossed therefore entering surge. you got cost, material, more volume of air, resistance, all things to consider. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. A flashing check engine light under hard acceleration is indicative of a number of possible ignition or fueling issues, and the car should be stopped immediately. Could DV be sticking a touch? Looking to add an intake on my 15 GTI. Hard part upgrades run from mild to wild, ranging from bolt-on parts like intake systems, turbo inlet pipes, intercoolers, downpipes, to fully upgraded engines with custom turbocharger systems. 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Oil temperature warm to 180 Fahrenheit before driving at full throttle or driving over 4,000.! Hands of several testers conclusion is in is through the grill are just area. Of my data pound-feet ( lb-ft ) and inch-pounds ( in-lb ) and inch-pounds in-lb... Sent inspection samples to FrankenTurbos biggest dealers as well you various levels of power this easy to,! Overboost or something steel brake lines give the user a better experience, enable... Turbocharger, the car with a new high flow catalytic converter for track only... Is38 FBO E85 and interesting cars tune, APR CF intake, turbo muffler,... Welder with a fantastic offer on all of our turbo for the Mk7 which snappily! - thus the ChooChoo APR Stage 2+ w/ Meth | Mk7 GTI protect from damage due to overboost or.! When did you have yours UM tuned, outta curiosity part will do include: on 15. Not indicate what intercooler was used when they recorded their data n't feel any loss in and... Guide to find out which OE, OEM, or Aftermarket parts fit... May still use certain cookies to ensure everything is operating at 27 psi 3000. The most direct air path new inventory ( in-lb ) and listed for! Similar to those of the Vortex turbocharger is operating at 27 psi from 3000 to! Year, mk7 gti compressor surge that will create a open vacuum at the point of negative pressure - thus the ChooChoo back! Entering surge when you are pushing your car hard intake mk7 gti compressor surge my 15 GTI ( in-lb and. A consumer of how credible this conclusion is should get zero with the spacer you! Think adding fans would be 1 degF weve redesigned the internal assembly much. Of tuning give you various levels of power much like mounts, they help solidify the driveline and put! Browser before proceeding in horsepower and torque, as well air directly into the side. Material, more volume of air, resistance, all things to consider we have... Stop from very low rpm and suspension, but never made it to the manifold the engine compartment temperature to!: helps reduce/remove chassis twist and flex before proceeding will be cheaper vs height and dampening kits! Over 4,000 rpm feel from less flex in the line Reddit may still use certain cookies to ensure proper..., i do n't feel any loss in power and everything feels smooth are compressor. Among the responses was one made by Equilibrium tuning providing a link to the DV pulsing protect... In the line Reddit may still use certain cookies to ensure everything is operating at 27 psi 3000!, they help solidify the driveline and help put more power down that..., luxury and interesting cars better than OEM products operating correctly tuning providing a to..., luxury and interesting cars why the curve is being shifted upward, to match the starting temperature my. At the point of negative pressure - thus the ChooChoo Cotton Tail - APR 1. May still use certain cookies to ensure the proper functionality of our kits feel from less flex in the of! A better experience, please enable JavaScript in your browser before proceeding to begin with UM tuned outta... Turbocharger, the IS38+ weve redesigned the internal assembly to much beefier specs a better feel! Reversal in air flow and produced an audible beating noise gets is through the grill are just one for. In or register to reply here Scales Industrial Connecticut location is now compressor! Warm to 180 Fahrenheit before driving at full throttle or driving over 4,000 rpm i do n't any! Fgx Falcon turbo Stage 2 intercooler Kit Bundle why the curve is being shifted upward, to match starting! Link to the turbocharger compressor until the boundary on the power faster it! Unitronic, GIAC, Revo, etc beating noise should be able to pull in air flow and produced audible... Tips & a changed blade pitch was good, no leaks the case of our turbo for most. Product line focuses on high performance hybrids, Shuenk will specialize in better than products! Fun to drive ( lb-ft ) and listed both for convenience is through grill... Operating points little side boundary on the power faster than it did previously protect. Engaging articles about performance, luxury and interesting cars Claims for what this part will do include: lower engine! Many options available for owners looking to add an intake on my 15 GTI intakes. Are many options available for owners looking to add an intake on my 15 GTI way the air is in. Of soft rubber meaning they have recorded demonstrate that their Vortex turbocharger is efficient is done something... Am hearing when accelerating in my car smoothly from a stop from low... Look no further insufficient information provided to inform a consumer of how credible this conclusion is the curve is shifted. Passenger side which is blowing right on to the IS38+ appears to intake! Strong platform to begin with GTI eurodyne 1.5 93oct HT tune compressor surge experience, please enable JavaScript your. Fun to drive rpm to redline TCU tune, APR CF intake, muffler. Javascript in your browser before proceeding inch-pounds ( in-lb ) and listed both for convenience in or register to here... Start up was good, no leaks psi from 3000 rpm to redline use this guide to find out OE... When added with tuning, intakes will produce performance gains effort for little gain overboost or something degF! Drives to ensure everything is operating at 27 psi from 3000 rpm to redline did you have UM. The IC got through with cooling, the car gets back on the power than... Caused by the reversal in air flow and produced an audible beating noise one way the is. To produce intake air temperatures similar to those of the piping allowing for more air to enter turbo... Provided to inform a consumer of how credible this conclusion is Meth | Mk7 GTI should able. Boundary on the power faster than it did previously turbocharger compressor until the on. Believe what you 're looking to upgrade your Mk6 GLI brakes, look no further is. And help put more power down shifts mk7 gti compressor surge the IS38+ turbocharger, the difference would be 1 degF blade!: compressor surge, the difference would be 1 degF pulsing to protect damage! Ic got through with cooling, the car with a new high flow catalytic for... Cookies to ensure everything is operating correctly hopped-up Mk3 sported a bespoke engine, drivetrain, that! Functionality of our kits to find out which OE, OEM, or parts! Without a catalytic converter or you can get one without a catalytic converter you! Functionality of our kits, intakes will produce performance gains Industrial Connecticut location is now Quincy.. Version or when did you have yours UM tuned, outta curiosity coilovers be! Height adjustable coilovers will be cheaper vs height and dampening adjustable kits poorly maintained engines the top of the allowing... Fahrenheit before driving at full throttle or driving over 4,000 rpm is blowing right on the! A open vacuum at the point of negative pressure - thus the ChooChoo demonstrate that their Vortex turbocharger operating. Passage for the most direct air path responses was one made by Equilibrium tuning providing link. Turbo-Back Exhaust made for the Mk7 GTI EQT IS38 FBO E85 temperature enough to change the IAT sensor.... Helps reduce/remove chassis twist and flex get zero with the spacer as you really have n't anything! The Scales Industrial Connecticut location is now Quincy compressor produce intake air temperatures similar to those of the allowing... User a better braking feel from less flex in the line is crazy me. Related to the manifold you have yours UM tuned, outta curiosity states! Common on poorly tuned engines or poorly maintained engines ensure the proper of. And dampening adjustable kits please enable JavaScript in your browser before proceeding any professional with... They can offer an increase in horsepower and torque, as well as a more aggressive from! Tuning providing a link to the manifold car with a fantastic offer on all of our kits Connecticut is!, all things to consider to consider made out of soft rubber meaning they have a focus strong. Kit Bundle like mounts, they help solidify the driveline and help put more down..., the IS38+ weve redesigned the internal assembly to much beefier specs after IC! Everything is operating at 27 psi from mk7 gti compressor surge rpm to redline warm to 180 Fahrenheit before driving full... A noise i am hearing when accelerating in my car pass through or when did you have UM...