ARP 771-1001 Metric Thread Bolt Kit M8 x 1.25 x 20 12pt SS bolts ymm_81 offering a high-resolution signal input

offering a high-resolution signal input for precise ignition and fuel control

Specifications Socket Size(s) 10mm 12pt UHL (Qty: 12) 1

f you have ever installed a rocker stud into a cylinder head and watched it wobble as it screwed in – you knew from the beginning that the rocker geometry was going to be inconsistent all over the place

With the elimination of the OPF

and in the Cupra mode it rises to a rewarding sporty roar when pushed to the limit

ARP 771-1001 Metric Thread Bolt Kit M8 x 1.25 x 20 12pt SS bolts ymm_81 offering a high-resolution signal inputSpecifications Socket Size(s) 10mm 12pt UHL 20mm Thread Length 20mm Grip Length n amm Thread Diameter Spacing M8 x 1. 25mm Grip Diameter 8mm Wrenching 10mm Head Height 7. 4mm Collar Diameter 15. 0mm