EVLGSX
5+ Year Contributor
- 655
- 253
- Dec 7, 2017
-
Wallingford,
Connecticut
Ive been doing whatever I can to get the most out of an evoIII 16g setup. I recently picked up what I will be needing to recirculate the bypass valve. Id like to hear about anyone else's experience out there that has experimented with this on Speed Density, and would like to know if it was worth the effort. I do not care what it sounds like, I am only after performance gains, and am hoping for a small improvement in transient response, at best.
Here's a pic for reference, I'm going to clock the valve outlet more towards the compressor cover, rather than towards the passenger side as it is now, and then weld my piece of 1.25 pipe angled in , just after the 4'' coupler on the intake pipe, as most would expect.
Id also like to eventually come up with a cone that tapers from 4'' down to 2.25"........over like a 5-6'' span, to ease the transition. I really dont like that awful 4'' to 2.25 coupler at the turbo. I guess that would be another topic, along with weather or not a 4'' pipe even has any business on this setup. I have/tried a 3'' pipe, one of those Injen cast units, and an FP cast unit.
Thanks for any input guys.
Here's a pic for reference, I'm going to clock the valve outlet more towards the compressor cover, rather than towards the passenger side as it is now, and then weld my piece of 1.25 pipe angled in , just after the 4'' coupler on the intake pipe, as most would expect.
Id also like to eventually come up with a cone that tapers from 4'' down to 2.25"........over like a 5-6'' span, to ease the transition. I really dont like that awful 4'' to 2.25 coupler at the turbo. I guess that would be another topic, along with weather or not a 4'' pipe even has any business on this setup. I have/tried a 3'' pipe, one of those Injen cast units, and an FP cast unit.
Thanks for any input guys.
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