Originally Posted by
jpsr20det put some pics and measurements.
You gotta come up with your own measurements.
I see this having a high potential to back fire like the ASP headers. What some of you guys haven't notice is you need to give your own measurements for the manifold. Now w/e you get your numbers from better be a reliable source. cuz if someones tells me make this this long and that like this and I dish out 300+ bucks and make no HP some of you are gonna be mad and blame the person who gave you those specs.
Every motor is different. That intake mani that makes power on a N1'd VE will not have the same outcome on a stock VE. Just think about it for a sec. When it comes to making manifolds for a NA motor specs need to be on point or your not gonna make power.