Re:D15B2 with MPFI racing a B16!!
 

the sohc cam love is kicking over here. I've got basically the same setup, d15b1 with mpfi, a6 cam, i/h/e, underdrive pulley, and si tranny. It sounds lame but at the road race track I caught a passed a vr6 gti on my 1st day at the track. I could hang with a new sti everywhere but the straights at half throttle. Stripped rear half, still full front interior, (cage blocks off the rear half. I even beat a base model RSX with a passenger. He was pissed. I know it's not super fast, but they are cheap and fun. But I'll be boosting in a few weeks, so it'll all be good.

D15 forever... Bisi did it, need I say more.

Re:D15B2 with MPFI racing a B16!!
 

its all in the driver bro! i got a 91 crx si with stock d16a6 in it and when its was n/a i would take out some b16 del slow's and i beat a probe gt (turbo model)! he said his turbo wasnt working right but you could hear that ---- spooling the whole time! it really depends on the driver/launch/ and weight! Launch that bitch at like 5500-5900 rpm's so you can get a better start if you get traction! v6 mustangs and firebirds were no problem either!!

Re:D15B2 with MPFI racing a B16!!
 

V6 mustangs, firebirds and camaro's run low 16's high 15's lol...so those aren't difficult to beat

Re:D15B2 with MPFI racing a B16!!
 

dont get me wrong, i coulda had a b series swap 8 times over but i insiust on runnin d series, my latest is a y7 block with 19,000 on it with z6 head with work, on 10 psi. itll blow a few cars out of the water