BRODIX - GB 2000-2400 SERIES AND DR 1213 CYLINDER HEADS 1138103 R 1000112 AT 4000 355

R 1000112 AT 4000 355 4

PATTERN     CENTERLINE          MANIFOLD

350                    8

The 18 C has two exhaust bolt patterns

600           Angle            Standard             53/119            Small Block Ford

BRODIX - GB 2000-2400 SERIES AND DR 1213 CYLINDER HEADS 1138103 R 1000112 AT 4000 355CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. The BRODIX GB Series is in a class by itself. These 13. 5 valve angle heads were designed with sprint cars, late models, and drag racing in mind. The GB 2000 series features improved spark plug angles, highly efficient combustion chambers, raised intake ports, moved valve centerlines, and a raised valve cover rail. The latest evolution of the GB head is the DR 1213 which features a 13. 5 exhaust valve