i have a ihi rhb5 on a hf manifold ,cca fmic with 2.5 charge pipes ,dsm 450's,smc dual,2.5 downpipe into 2.25 to the back with no cat engine is d15b2 + d15b7/y8head (being built) i want a t3 later down the road what do you think

 

sounds good, fast spooling

 

I don't think that's overkill, you could go with bigger exhaust though. what's the size order of these turbos: 14b, rhb5, t25. I'm just wondering, I think the t25 is biggest and the 14b is in the middle, but I want to know for sure.

 

i like that setup 100 percent single cam power .... my next setup will be d15....go fer it

 

the t25 is much smaller than 14b

the t25= to about a 13b

 

that setup is far from overkill. looks like a nice little street tiddler setup ihi doesnt offer much..

 

Up to 250hp 2.25" is sufficient. I know a lot of people who would spend 2x as much and go for a 3" to gain 5 hp.

-Michael

 

thats a sluggish post

3" exhaust will make the turbo spool MUCH faster do the the car breathing that much better, you will gain much more than 5hp

 

and be loud as hell