For Gen Iii And Iv Ls 6.56-Inch 12-1X Crank Wheel-556-183 interior-body-parts These modular LS valve covers

These modular LS valve covers feature an OE height

0L V8 1963 Ford Galaxie 500 Victoria 427/7

Includes thread inserts and lock nuts for most common SAE and Metric thread sizes

Bracket and Lever kits available separately for other 4-speed automatic transmissions

For Gen Iii And Iv Ls 6.56-Inch 12-1X Crank Wheel-556-183 interior-body-parts These modular LS valve coversUpgrading to an MSD Flying Magnet Crank Kit will deliver the precise and reliable signal that a high performance engine requires. This kit gives you the ability to control timing electronically through a Holley EFI ECU (or other standalone engine management system ignition controller). At the heart of the kit is the 3 wire Hall Effect Sensor that is easier to set up, less susceptible to EMI RFI interference noise, and less likely to have false signals