Guide Plate Set (Raised Adjustable) 3/8" Pushrod & 7/16" Stud Dia CO4811-8 Housings & Braces 12-Point Head S/S3/8" UNF x

12-Point Head S/S3/8" UNF x

Ultra-Lite Series Pyrometer Gauge2-5/8"

These regulators have 3 x -6 ORB Ports and also include 1 x 1/8" NPT Port

578-12DBLK

Guide Plate Set (Raised Adjustable) 3/8" Pushrod & 7/16" Stud Dia CO4811-8 Housings & Braces 12-Point Head S/S3/8" UNF xGuide Plate Set (Raised Adjustable) 3 8" Pushrod & 7 16" Stud Dia 4811 8 CO4811 8 Suit Big Block Chevy GUIDE PLATES, BBC, ADJUSTABLE Applications for Small and Big Block Chevy and Small Block Ford Small Block Chevy and Ford applications designed for use on cylinder heads with relocated intake ports Big Block Chevy designed for use with RHS or other after market heads Able to be welded after final adjustment