ARP 255-1002 Cam Bolt Kit for for Ford Big Block 390-428 FE Series. 8740. 12pt ymm_1 made of high - grade

made of high - grade titanium

Carbon fibre tailpipes

Akrapovič has created optional parts to change the visual appeal of the car and accompany the beautiful finish of the system’s tailpipes

000˝ Thread Size 3/8 Material: 8740 Chrome Moly

SCHEMATIC OLD VERSION

ARP 255-1002 Cam Bolt Kit for for Ford Big Block 390-428 FE Series. 8740. 12pt ymm_1 made of high - gradeInstall an ARP cam bolt kit and end your camshaft timing worries! ARP quality delivers increased pre load clamping force and assures positive timing gear register. Includes appropriate fasteners for your application. Increased material strength overcomes valve train harmonics and stress. Added features include oversized bolt head flange for cam button retention and reduced socket head size to facilitate easy installation and removal. Available in both