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ETA: Jerry Branch did my last set of custom heads but they were for a shovel chop. Ported, cc'ed, polished, double-plugged, 5-angle valve job etc. He can be found at Branch-O'Keefe.
These days I just run factory CNC ported heads on a 120R twin-cam street engine. Roller rockers, offset rocker plate, compression release, .658" lift etc.
Last edited by Borders Reivers; 12-18-2017 at 01:39 PM..
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