Anywone have any ported 7 cm 2g manifold pics???

[dsmstunna]

I'm porting out my 2g exhaust manifold for my B16g and i was wondering if anyone had any pics of a ported 7cm 2g manifold?

thanks

 

[doug]

http://images.google.com/images?q=ported+2g+manifold&ie=UTF-8&hl=en&btnG=Google+Search

 

[dsmstunna]

ummmmmm... i didn't see any 7cm manifolds, they were just 6's with the step removed.

 

[doug]

It'll look virtually the same. The EVO manifold is 7cm, but if you port it to remove the step, it ends up looking like a ported 2G 6cm manifold that has had the hole enlarged a bit. I don't think I explained that very well, but...

 

[dsmstunna]

okay i just want to make sure if i outline a 7cm gasket on the manifold and i port straight down or and put a angle or round it off at the bottom i won't run into any trouble? I just don't want to over port anything and end up cracking something later.

 

[doug]

That's what we did with mine and it came out OK. Just to be safe you can kinda round it off like you said.