Flowmaster Super HP-2 - Stainless Steel 2.50"- Moderate Sound 1960-91 Chevy GMC C10 C15 C20 Truck These shop manuals are a

These shop manuals are a must when rebuilding your Chevy fullsize car

plated vented Rotors

Our kits use Walbro pumps

Installation Tip: For a manual gear box install

Flowmaster Super HP-2 - Stainless Steel 2.50"- Moderate Sound 1960-91 Chevy GMC C10 C15 C20 Truck These shop manuals are aFlowmaster has taken the laminar core of our classic HP 2 muffler and wrapped it in a new compact square case. The new Super HP 2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar flow mufflers, now in a new sleek styling. These mufflers are available in either a 409S stainless steel case or a polishable 304S stainless steel case and in 2. 50 in. These mufflers are covered by