Forged H-Beam Connecting Rod
If you're looking for a high quality forged Steel Rod at a great price look no further. These H-Beam connecting rods are one of the strongest out there. Fully profiled and precision sized and balanced with dowelled caps for superior fit. BOP offers this rod in several sizes to suit most applications. Will Support over 800+hp with ARP 8740 bolts and 1400+hp with ARP 2000 bolts.

Pontiac 4 Barrel Intake manifold
The BOP 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. The casting fits most Pontiac cylinder heads including factory heads, Edelbrock heads (including wide ports), all Wenzler heads including the Super Chief (with or without the Super Chief's cast in spacer), all KRE heads (including the new tall port), and the new All Pontiac/DCI Tiger head (without the need for a head to intake spacer). The large port head intakes are is CNC port matched to each head type. All intakes will need some minor port matching/blending for optimum performance. The intake has a dominator pattern with a 1" spacer cast in The factory machined height is about equal to a Victor with a 1 5/8 " spacer. Bosses EFI and/or Nitrous applications are also cast into runners. Testing has shown the BOP intake worth an average of 35 hp, 20 lb-ft of torque, and a cleaner fuel curve across the rpm band. These results were attained in a back to back testing on a 515 inch Pontiac engine comparing a fully ported Edelbrock Victor with 1" spacer to a BOP manifold with just a port match and no plenum work. We expect to see gains in the 40-50 hp range.

Pontiac Pilot Bearing
Pontiac Pilot Bearing for all manual transmission applications
The correct size of 1.3780"OD x 0.5906"ID x 0.3543"
(not the too wide 6202 substitute)

Forged Crank Shafts
BOP Engineering offers Pontiac 4340 forged cranks in a variety of sizes, and include the latest in oiling technology. Forged Cranks offer a tremendous advantage in strength and durability over cast cranks and are cheap insurance to protect your engine from catastrophic failure. Some cranks offer standard oiling while others offer improved Straight Shot Oiling.