Earls Pro-Lite 390 Hose - Size 8 - 20 Ft. Length - 392008ERL transmission-filters Flowtech recommend using cast iron

Flowtech recommend using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage

Part Number: 12018409

Also fits 78-81 Pontiac Firebird

This upgrade creates a smooth transition between the two systems and integrates an x-pipe that reduces backpressure

Holley caps are CNC machined from 6061-T6 billet aluminum and they feature a bright black anodize for great looks and corrosion protection

Earls Pro-Lite 390 Hose - Size 8 - 20 Ft. Length - 392008ERL transmission-filters Flowtech recommend using cast ironOverview: Introducing Pro Lite 390 from Earl's! A perfect mix of Stainless under braid and fabric outer braid and 100% constructed in the USA. Pro Lite 390 consists of an inner tube of oil resistant "PKR" synthetic rubber. A partial coverage stainless wire inner braid and an oil, weather, and abrasion resistant, black, entangled filament nylon fiber cover. This added stainless braid under the cover and over the liner, adds additional hoop strength for