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

Year Make Model Submodel Engine Size 1980 - 1981 Ford F-250 4/8 V 1970 - 1979 Mercury Cougar 4/8 V 1982 - 1990 Lincoln Town Car 4/8 V 1970 - 1976 Mercury Montego 4/8 V 1978 - 1989 Mercury Grand Marquis 4/8 V 1970 - 1974 Mercury Colony Park 4/8 V 1980 - 1987 Lincoln Continental 4/8 V 1978 - 1980 Lincoln Versailles / 1981 - 1982 Mercury Marquis 3

1984-1986 Chrysler Laser 135 CID

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

88/6 L 1967 Buick Skylark   4

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