GM TKO/TKX Install kit for 1970-1990 balanced 454 Big Block Chevy Engine 319-502 ac-hoses-and-fittings this direct-fit catalytic converter also

this direct-fit catalytic converter also interchanges with OE part 18 40 7 511 037

includes all necessary hardware and is covered by our Lifetime Limited Warranty

Flow ratings from 25 gallons per minute

Designed for nozzle size

1L 1977-1980 Chevrolet K5 Blazer Custom Deluxe 8V/5

GM TKO/TKX Install kit for 1970-1990 balanced 454 Big Block Chevy Engine 319-502 ac-hoses-and-fittings this direct-fit catalytic converter alsoGM TKO TKX Installation kit for 1970 1990 externally balanced 454 Big Block Chevrolet Engines These Holley Transmission Installation Kits come complete with everything you need to bolt a TKX or TKO transmission to a 1970 1990 454 big block Chevrolet engine. Built with a mixture of our best brands including Lakewood, Hays and Mr. Gasket. Kit includes: A roller pilot bearing, bellhousing with dust shield, billet steel flywheel, clutch and pressure