BOP Engineering, your source for High Performance Buick, Oldsmobile and Pontiac Parts

Pontiac Belt Drive
Found on the most Powerful Traditional Pontiac V-8’s Including Jon Kaase’s Engine Masters Challenge Entries.

New! BOP Engineering Pontiac Forged Crankshaft
* in stock now at $649.00*

Free BOP T Shirts
on orders over $200.00

Composite Distributor Gears Replace your bronze gear forever! Available for Pontiac and Buick	The BOP Pontiac Intake is a single 4 barrel cast aluminum manifold designed from the ground up to outflow all other 4 barrel intakes available for the traditional Pontiac V-8.
	Pontiac Swivel Thermostat Housing Our Swivel Thermostat Housings are CNC Machined Billet 6061-T6 Aluminum. Available in both 1 ½ " or 1 ¼” fitting hose connection and will swivel a full 360° for ease of hose connections in any position.

Pontiac Cast Aluminum Valve Cover
Cast aluminum valve cover. Inside height is 2 1/4 inches w/o gasket. Can be used with valve cover spacer VCS44 to increase height. Includes grommets.
Fits all factory and aftermarket heads.

Billet Aluminum Valve Cover Breather
Breather easily disassembles to access cleanable filter elements. Polished and engraved with the BOP Engineering Logo. Push-in style, grommet included.

New Quadrajet book
by Cliff Ruggles!
Also check out our
other BOP Books

The Angle Boss
Idle Air Control Valve Repositioning Block for the Buick GN, GNX, and 20th Anniversary Trans AM.

BOP Engineering’s Viton® Rear Main Seals are the standard of the industry for the traditional Pontiac V-8. Also available for Buick and Oldsmobile V-8's.

Pontiac Graphtie® Type Rope Seal