yeah mine has lots of room thinking of building under hood scoops and inlets in front of hood going through it so all you see is inlets. front of hood has a center section that is angled downward one inlet per side. That will be my cold air intake system, just working on idea now. I see you got a 6.1 nice but to pricey for me, love the way that engine looks very clean. yes the vette filter has what you need return line, that way you can use most any pump that will meet your requirements. good luck keep us up dated.Dodgenut64 said