If it isn't going to see the high side of 5800 RPM there really isn't enough to gain with any single 4 aluminum intake to be worth the bother.

That being said most of the "normal" height ones on the market will work with the stuff you have. AndyF makes an adjustable throttle/kickdown bracket for the hi-rise ones that won't.

Kevin



I beg to differ... I replaced the stock spredbore intake on my stock 78 MH 440/thats about as lopo as they get. it woke the engine up and has good torque all thru the RPM range.

I have a holley street dominator going on with a q-jet that should be a good gain for a stock lopo 440 also.

and the OFFENHAUSER 360* low rise/divided/open plenum is very torqy on it.. it is rated from 1500-8500 rpm.



Don't care about any of this.. Just looking for a nicer look and weight reduction......

Last edited by floridian; 02/07/14 02:03 PM.