Ok, so a while ago there was that intake manifold porting thread. I have tons of time on my hands so I though I'd give it a shot. I like... most of it. The bottom of the manifold is great, knife edges all the way to the top and each section has been expanded to their maximum. I removed the center spacer and will run the top portion only. I took out the dividers that separate cylinder 1 from 2, 2 from 3, and 3 from 4. I basically made the inside a giant rectangle.
Hears my question / problem. I took off a lot. and by a lot I mean so much I got to the inner ducting on the top part of the manifold. In 3 different places I have breached the inner tubes. Now then, I'm planning on running block off plates on my EGR ,Air boost, IACV, and FITV. Are these ducts still important or can I just fill them in with JB Weld and sand them flush?
I know I am capable of filling them in, but can I do it without cutting off necessary air to the motor?
Hears my question / problem. I took off a lot. and by a lot I mean so much I got to the inner ducting on the top part of the manifold. In 3 different places I have breached the inner tubes. Now then, I'm planning on running block off plates on my EGR ,Air boost, IACV, and FITV. Are these ducts still important or can I just fill them in with JB Weld and sand them flush?
I know I am capable of filling them in, but can I do it without cutting off necessary air to the motor?