Hi. I finally made up my mind on what I want to do with my D15b7...I am just going to turbo it...So I want to know what is the best head for the engine. I dont want vtec because it is harder to tune a turboed engine with vtec plus I dont want to switch ecu's.Plus I think with a turbo the vtec wouldnt matter much...But the car needs a new head anyway so wich one should I use..Please any answers are as always apprishiated..And I did a search but didnt find the right answers...

 

you change your mind a lot...

 

Ya I know it is my downfall...lol but this is it...I know now.

 

well unfortunately.. i don't know dick about this.. so i wish you luck.. lol if you go back to nitrous ill be here for any info you may want..

 

if youre going to do a turbo'd "mini-me" setup, IMO the best head you could put on would most likely be a d16z6 or y8. Yes its a vtec head and it might take a little more time to wire up and get a new ECU, but itll be worth it in the end. Even if you dont turbo it for a while after the head swap, it'll still be better and faster than your d15 block with any other head.

HIH

 

D15 Humm ! Do they really move ? Even with turbo ?

 

i dont know but i have one now for the first time, i went for a b18b to a d15,......wow what a change. anyhow the only useful work to put into a d15 is to take it out. if you are set on what you wanna do then rework the head you have now and turbo.

 

the zc head is the best for turbos

 

I hope you realize there are at least four different versions of "ZC" head.

The only D15 worth building is the D15A3, and that's a whole different ball game.

Do not build a D15B7. It is a complete waste of time and money no matter how you look at it.

 

I always figured, with a d16y7 w/ a skunk2 IM, a larger TB, and a turbo would net similar figures to a y8 turbo, sans the vtec, of course.

hard to say, tho....

search, since I know I've covered this a few times. In those threads, there's links to some turbo d-series forums. They're your new friend