Quote:

Thank you for your responses so far. It just says performer 440 on the intake. I am attempting to post a picture of it for you to look at. I want to keep at least the same performance or improve while still being able to use my air cleaner setup. This silly little air cleaner I have on it now is ridiculous.



Wow, I'm surprised that intake is too tall to work w/ the air grabber setup. The only manifolds that are shorter than what you currently have will be the Mopar Performance M1 dual plane (which is aluminum) or a factory stock cast iron manifold.

The m1 dual plane looks like this...
http://chucker54.stores.yahoo.net/383400duelpl.html
Only that one is for a 383/400 low deck. Not sure if they even make the RB version of this manifold anymore?

I've seen the RB versions pop up on ebay from time to time.
PM sent about factory manifolds.

Last edited by a9sec70cuda; 06/04/14 01:05 PM.

CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax