deciding on a intake for a sbm weiand stealth or air gap

LOL, tell me about it.

OK, here's some thoughts on the intakes. Both are excellent intakes. Others will come on here and split hairs between them and then trash the other. The differance between them that I have noted besides the no kidding air-gap/ non air-gap space is a small manifold height differance.

The Weiand has:
A heat cross over
Larger ports
You can carve it out for a TQ or just save money and get the otherwise identical Action Plus.

The RPM A-G has a nicer swooping smoother runner but a smaller port window. This ad's velocity to the air/fuel charge. This is important for most motors but not a end all.
Resident champion racer "Locomotion' use's a Weiand on his class racer. I forget the class. I think it Create motor class.

He runs a create 360 with a Weiand on top because (as he will tell you himself) it is the better intake for "His combo."

Personaly, while the intake is an overall part of the combo, either intake will perform really well, combo dependent. Now the question is, in addition to RustyRatRods is, do you need everylast 10th? Or are you in the street just buzzing around?

Please tell us about your engine combo and the rest of the cars stuff that it is equipped with.