ARP- Ford Modular V8 "early cast iron block" M8 - Main Cap Side Bolt Kit

  ARP Side Bolts for engines made for early model ALUMINUM modular engines

ARP Side Bolts for engines made for late model IRON modular engines

  ARP Side Bolts for engines made for late model ALUMINUM modular engines

These ARP main studs are made from 8740 chromemoly steel and have a 190,000 psi tensile-strength rating. They are precision centerless-ground and thread-rolled to Mil-S-8879 specs, with a black oxide...

ARP Pro Series Flywheel Bolts Pro Series flywheel bolts from ARP give you all that you need to bolt in your flywheel with confidence. They're much stronger than OEM hardware, forged from aerospace...