I'm ordering the tubing to fab up my new front mount IC tubing and I'm wondering if I should go with 3" or 2.5" diameter tubing.
My intercooler has 3" inlet and outlet so I figured I would go with 3" but I could save some dough and adapt it down to 2.5".
I'm figuring 3" would have less restriction but 2.5" would have more velocity and less air volume between the MAF and the engine. 2.5" would probably be easier to package.
So I'm taking a poll. What would you do?
My intercooler has 3" inlet and outlet so I figured I would go with 3" but I could save some dough and adapt it down to 2.5".
I'm figuring 3" would have less restriction but 2.5" would have more velocity and less air volume between the MAF and the engine. 2.5" would probably be easier to package.
So I'm taking a poll. What would you do?