That might be a little small for what I want.

 

^Dave has also said he doesn't like the 2.3 and it's only good for making a big turbo Evo streetable. 2.3 traps don't translate to 2.0 high reving drag cars. For an every day street car I love the 2.3 though.

 

It'll do good enough tho.

 

what software/engine management is this running on? didn't see you list it in your mods, thanks.

 

A GT4088R's compressor wheel is larger than 68 lb/min. A GT35R has a 65 lb/min wheel. I believe the GT4088R has a 75 lb/min wheel just like the "37R" The difference is that with the larger housing it is more efficient at higher boost levels. Not to mention it is also a twin scroll housing, and pairing that with a twin scroll/divided manifold will help spool the GT40R about the same, if not quicker than even a GT35R w/ .82 a/r housing. The more efficient housing is what makes the GT40R capable of more power than a "37R"

If someone can correct me on the GT4088R lb/min rating, please do. I'm almost positive it is 75 lb/min however.

Either way, I am sure it's larger than 68 lb/min..

 

AEM EMS

 

http://www.turbobygarrett.com/turbob...40/GT4088R.htm

This is what you need to look at.

 

well your car is sick...but time to step it up to something bigger...hmmm...i say a 42R or 45...but im sure you can get more HP out of that car...if not then oh well time to buy the AMS stroker that revs
https://www.evolutionm.net/forums/sh...ht=ams+stroker

unless of course you are a one shop buyer...then tell Dave to make a higher reving stroker.
but then again im not sure what kind of stroker you got going on already

 

Thanks.I have the AMS stroker kit, and I rev it to 8500-9000 rpm. 45R is too big for my needs.