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Old 04-02-2013, 10:25 AM
motherHD motherHD is offline
Junior Member
 
Join Date: Feb 2011
Posts: 6
Default opinions on modifying an Offy dual quad

looking for a street manifold that won't choke a ported RA IV headed 455 with possibly an" old faithful" hr cam. would love to find a dual quad that works....Been looking at the e-brock rpm.
what about cutting up an Offy 4x2 ? adding spacers under the carbs?