Valve Spring & Retainer Kit 1964-pontiac-lemans-esi2548847 Air or Brake Duct -

Air or Brake Duct - Bumper Mount - Driver / Passenger Side - Dual 3 in Tube - 10

5 in Outlet - 8 in Long - Inner Braided Liner - Stainless - Each

Fuel Pressure Regulator - A1000 Marine - 3 to 15 psi - In-Line - 10 AN Female O-Ring Inlet - Dual 6 AN Female O-Ring Outlets - 8 AN O-Ring Return - Bypass - 1/8 in NPT Port - E85 / Gas / Diesel - Each

Main Stud Kit - Hex Nuts - 2-Bolt Mains - Chromoly - Black Oxide - Jeep Inline-6 - Kit Fits BBC engines w/late bowtie aluminum

610 in Long - Stainless - Brodix Heads - Each

Valve Spring & Retainer Kit 1964-pontiac-lemans-esi2548847 Air or Brake Duct -Valve Spring Kit Dual Spring 379 lb in Rate 1. 100 in Coil Bind 1. 306 in OD Steel Seats Locks Retainers Viton Seals GM LS Series Kit