downpipe

A few mates and I have discussed this numerous times. Basically what's better for the CT26. Are there any proven results that one is better than the other, and if so would the difference be noticeable? I myself don't really care, I run a recirculating ddp but just for argument sake I wanna...

I'm currently swapping a 7MGE into my 1986 4Runner. I know that I'm going to need to fabricate my exhaust system, being that the exhaust manifold on the 7MGE and 22RE are on opposite sides of the motors. . . I currently live in South Dakota where there are zero emission standards. EVERYONE uses...