GT3071R Selection ???

[radiobar]

hello !

i found a cheap GT3071R here:

http://www.atpturbo.com/Merchant2/merchant.mvc?Screen=CTGY&Store_Code=tp&Category_Code=GRT

they offer 3 types of it.
i think about buying the one with code GRT-TBO-025

what do you think ?
is there a difference if i take an 4" or an 2.75" inlet ?
i would like to keep the original inlet pipe....

i plan around 400-450 hp in my car....

thanks for any info

bye.

 

[Keira]

you cant use a t28 inlet pipe on either, the 4 inch will not fit on standard manifold without work to space it, the 2.75 goes straight on

 

[radiobar]

hello !

ok thank you.

but which one of the 3 models would you recommend ?

the one with 0.64 A/R and 84 trim
or better the one with 0.84 A/R and 90 trim ?
i think the last one might be to big...

i am not sure,but i think that you can order all models
with 2.75 inlet...


thanks.
bye.

 

[Dooie Pop Pop]

if your serious pm ashills and ask him nicely