Manley Platinum Series Piston Rings - 3.635 in Bore - Drop-in - 8-Cylinder Parts & Accessories ProForged These SFI flexplates are all

These SFI flexplates are all neutral balance units designed for internally balanced engine applications

Carb center-to-center: 5-1/2"

Support for future USB devices

Works with HP or Dominator ECU's

providing increased flow and greater dust holding capacity

Manley Platinum Series Piston Rings - 3.635 in Bore - Drop-in - 8-Cylinder Parts & Accessories ProForged These SFI flexplates are allManley Ford Coyote 5. 0L DOHC 4 Valve 3. 635in 3. 640in Bore Premium Steel Top Rings Piston Ring Product Description: Piston Rings Platinum Series 3. 635 in Bore Drop In 1. 2 x 1. 2 x 3. 0 mm Thick Standard Tension Steel Moly 8 Cylinder Manley Performance high performance and racing engine parts have been powering winners since 1966! Manley Budget Replacement Valves are better than stock valves. Manley Budget Performance Valves are for the value