My friend is doing a b16 swap into his 91 civic si, and he wants to turbo it... well someone told him greddy and i said drag 3 kit would be better... he wants to keep boost low and sometimes jack it up a little for racing... what do you guys sugest for a kit, what psi for a stock b16 in civic, and what engine management should he get?? any other stuff i didnt mention please do.. oh yea, this is gona be a daily driven car and he wants to keep the boost around 7 when crusing.....thanks in advance....

 

I voted for drag 3, just because that's my preference so far. If your friend is just going to be doing some low boost though, there is certainly nothing wrong with a Greddy. Both kits are really nice. Good daily safe boost is between 6-7psi, but when racing if he wants to do 9-10psi, he should definetly upgrade on fuel delivery.

 

Oh, I forgot...Drag and Revhard kits are almost identical(I think Revhards actually cost a bit more), so if he likes Drag also look into Revhard too.