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Old 12-05-2022, 11:28 AM   #50
slider2828
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Quote:
Originally Posted by brndck View Post
he's also running a DE engine (higher compression than DET) and E85.
E85, as we all know, allows you to run a hell of a lot more aggressive timing compared to pump gas, and while i don't have hard data to back this up, i feel that its contributing to overwhelming the IWG.

Having said that, i just finished installing a GBC22-350 on a customers car (unopened sr20det, ISR FMIC, R35 maf, walbro fuel pump, brand new Nismo 740cc injectors, powerFC, stock manifold, ISR elbow and downpipe, idk what exhaust it is but its 3") and have dyno time scheduled this week with Koji Arai, so we'll see if we run into similar issues. We'll also be on pump gas, and just the 1bar IWG spring, no boost controller yet.
Thats awesome, I haven't heard of Koji Arai in a long time.... Where does he work out of now? I wish there was some sort of dynapak vs. dyno dynamics vs. mustang dyno differences.

On my GT2871R .86 ar with HKS Step 1 cams, I barely made 330WHP on a dynodynamics....

What WHP do we thinking on a mustang or dyndynamics dyno on this turbo?
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