I have a NA setup with, 84mm sleeved block, JE 12.5 compression pistons, alaniz ported b16 head, Jun Type III cams and valves springs

I still missing the intake manifold, and TB, any suggestions on what intake manifold and TB I should get, Its a daily drive car and track sometimes, i am thinking about JG edelbrock with 70mm TB ported match, I am wondering if it will be too big for my application

 

anyone experience similiar setup?

 

i wish i had money for good IM

apperently.. stock ITR IM ported ( the inner part) is supposed to be really good

 

do you mean the runners, or the TB part?, some guy is selling a ITR IM with ported runners, but its not ported according to my head, should I have problem with that or benefit from it?

 

The Import Builders intake manifold performs extremely well, but is a little bit more money than the JG VictorX.

We have seen great numbers from the VictorX, but it will perform its best above 8000rpm's. You will definately want to port match a 70mm TB to the VictorX, and I believe the Import Builders IM comes ported to 68mm.

On our 271whp 86mm B18, we are using a ported VictorX in addition to using the second injector placements.

 

since i dont' have a 86mm block, i think I might go for the ported ITR, anyone selling them? a used one?

 

bump

 

I've got a similar build to yours and I am running a VictorX manifold with an RPM services 72-70mm TB. For the money, it's a pretty good setup.