My LS swap failed miserably, I was wondering if anyones boosted a D15, how well it handles, its MPFI with a bigger intake manifold and a cam. What PSI to run? Im not looking for a 12 sec car, just something fun to drive without a big hassle of doing a mini me. Any input would be nice

 

if u put boost on a D15 i think the compression is way to high to to halde so u should probalby just go with a D16A6 or something

 

how highs the compression?

 

compression on a d15???depends on what d15 u got ..is it that vtec jdm motor....if so probally got like low compression like in the 9's. i know a dx motor has fairly low compression some where i the low 9s . you could safetly run low boost if the motor is in good shape probally like 6-7 pounds on a small turbo. greddy sells a pretty cheap kit.

 

Mikey.....if yur gonna boost the bitch dont run over 8 psi on that lil motor. Remember wut happened to me???...... 16 psi = NOT SO GOOD FOR A STOCK D16!!! (wastegate got stuck closed!)

 

It's a d15b7. It is low compression. Nothing high about it. You can probably run 10psi safely with fuel management.

 

wowsers... sounds nice to me, lol 10 psi holler, but ehh that high, and yeah austin I remember, I was spiking my laser in the mid 20's which = BOOOMMM