Plastic Replica Engine Block P-AYR2052 Ring & Pinion Gears Studs are manufactured with a

Studs are manufactured with a unique nut-starter nose that helps prevent cross threading Studs and bolts come either black oxide chrome moly or Stainless

set-and-forget boost controller

Boost Controller2-1/16" Cobalt

4L V8 Fuel Injection All Models 2016 BMW X6 4

Plastic Replica Engine Block P-AYR2052 Ring & Pinion Gears Studs are manufactured with aPlastic Replica Engine BlockGM Chev LS1 P AYR2052 AYR2052 P Ayr plastic replica engine blocks and transmissions are perfect for mocking up engine swaps and chassis setups or even as decorative display purposes. No more heavy lifting required as these replicas are light weight and easy to move around. Each one is a faithful reproduction of the original, often with the cooperation of the original manufacturer. Each block is moulded with the use of steel