Chevrolet Gen-1 Small Block V8 Cylinder Head GasketChevrolet Gen 1 Small Block V8 . 040" MLS Cylinder Head Gasket, 4. 200" Bore, For Aftermarket Heads Undersized Water Ports to Allow for Customization

4 mounting pads and high amp relay wire harness

Long gone are the days of fumbling with multiple wrenches to tighten jam nuts in place while trying to keep your bearings oriented correctly

To ensure no to make sure no bubbles or mini-leaks are present

which can degrade over time

Included 9-volt powered perfect launch shuts down automatically (no chute required

Lightweight LS engines may need front spring trimming

Manufactured with pride in Philipsburg

PROFORM's steel multiple attachment point

750” of thread adjustment

the RXT is what you’ll need

stainless steel mounting clamps

5" in the rear