doing a d series build and was wondering if i boost 10 to 12 psi do i need lower compression pistons? i will be replacing the connecting rods. also i am not a high shifter so i am looking for a turbo that spools alittle quicker maybe a smaller t3? thanks guys!!

 

depends on how your going to tune it.
I'd run 9.5:1 + compression on anything driven on the street. Just my Oppinion though.
When i build my b16 i'm going to run at least 9.5:1 cpr, maybe even closer to stock (10.2:1) with a goal of 400whp.

 

well i will be using hondata and it is going to be for the street so you think it would be wise to get new pistons?

 

10-12PSi will be fine on stock internals

 

i would mit as well do it well its down it would probably be a good idea