A Simple Question
 

Ok I need to know is there a difference between the exhaust manifolds for the D16Y7 and the D16Y8. Everybody makes manifolds for the VTEC engine but nobody makes them for the non VTEC.

RE: A Simple Question
 

the y7 has the cat in the manifold. the y8 doesnt. I've got the y7 with the y8 header.

RE: A Simple Question
 

thanks, I haven't worked on very many Honda engines before. I just converted over from working on Rotories.My friend thought they were totally different so I had to make sure

RE: A Simple Question
 

rotories huh? what do you have done to the Seven?

RE: A Simple Question
 

Well I had the motor bridgeported and I milled the Rotors,installed 3mm apex seals.I just got done V-Mounting the intercooler a few weeks ago.

RE: A Simple Question
 

damn, any dynos in the near future?

RE: A Simple Question
 

I'd like to dyno it this week but I'm kind of broke now because I wanted to buy parts from japan. It wouldn't be a problem if there was a Super Autobacs where I live. I don't think it will hit the dyno untill the spring.

RE: A Simple Question
 

cool, post that ish when you get them. i love rotories. even though i think rotory heads overrate them a little, everyone else underrates them a lot.

RE: A Simple Question
 

hey zero obx makes a header for the y7