Being that this kit was to be offered with a full hot kit,cold side, inner cooler,EFR BW turbo, and injectors, it was to be offered at a 7-8k kit. FOR SALE: S3 Phantom Black, left hand drive, Xenons, FBMFSW, bucket seats, BOSE, rear parking sensors, armrest, interior light package, Symphony II+. The most was a/c removal with the manifold built, then 4th gear let go. Normal stuff, remaps usually raise turbo boost pressure so turbo needs to work harder, spool faster/sooner. When should you be concerned All turbochargers make some amount of noise and most people don’t even. In the end, they listed numerous issues that presented themselves during build, which would be expected in my opinion. Hope this helps and also hope I didn't forget anything. Turbo whistle is the sound of the compressor inside the turbocharger speeding up (also known as ‘spooling up’, which is why it kicks in at the boost threshold (when the turbo starts to kick in) as you accelerate up the rev range.
#MAKE TURBO SPOOL SOONER MOD#
Not sure if this is considered a huge mod in your mind but can also give you more info on exhausts if needed.įinal option for "louder" turbo would be a larger turbo but this entails a lot of supporting mods and a definite void of warranty so will stay away from that topic. The only other mods that would change sound are exhaust that comes to mind. Turbo horn, metal intake, and ported heads will make the IHI sing. From the turbine exit, it's a 3' pipe through a big Thrush muffler all the way to a side exit. We tried to make the runners equal-length, but didn't do so well. BTW my stock IHI is way louder than my buddies 06 VVT, he has an intake on it. The turbo is mounted on a homemade 'up-pipe' manifold with twin 2' runners leading from dual Dutra Duals to a T3-style flange. Lots of variables with turbos and Im not a pro but those are the basics.
In my case I would just remove the mod and bring it back to stock if there's any chance they would blame it. So if you can move more air with less pressure you will make more usable power. Bottom line here is to advance the exhaust cam to get more energy into the exhaust and less out the crank, by opening the exhaust cam earlier. At the bottom of the stroke the temp back to where it started. The aftermarket intakes will not void your warranty unless the dealer can prove that this mod caused the issue. The higher the compression the higher the temperature in the air above it when it is at the top. The silencer delete shouldn't change anything warranty wise. airhog, removed silencer, and removed stock catback exhaust (stock DPs in place) and craptacular california 91 octane piss water. You can make the car "louder" by some smaller tweaks/mods.įor instance, you can get a sound similar to this "woosh" sound:īy installing a SRI (Short Ram Intake) or CAI (Cold Air Intake) or by doing a silencer delete which you can find instructions here: yes the boost fluid and the muffler bearings make the hugest difference, things like halgogen fluid and oil dust will also have small benifits :wiggles: 14.16096.011.
#MAKE TURBO SPOOL SOONER HOW TO#
Hard to say on how to make the Turbo louder.