Holley Fuel Pressure Regulator (1-4lbs) The regulator's job is to keep the pressure in the fuel system at a constant psi (Weber carbs work best in the 2.5-3psi range). Your fuel pressure regulator controls the amount and speed at which fuel is used by...

Pro Rocker Shaft Set Since Toyota has discontinued the sale of its rocker shafts, we have been determined to bring an OEM or better quality shaft back to the market. We've partnered up with the original manufacturer in Japan to bring these shafts that...

Crankshaft Key (Woodruff Key) Crankshaft keys (also called woodruff keys) are semicircular shaped, removable keys that fit into matching keyways cut into the crankshaft leaving protruding tabs. These tabs mate with matching slots on the harmonic...

Crankshaft Scraper (Full Perimeter) During regular engine operation, a significant amount of oil adheres to or becomes entrained in, a cloud surrounding the spinning bottom end. This oil eats up the horsepower your engine is making by increasing the...

Large Oil Galley Plug (3/8"-19 BSPT) Every 20R/22R/RE/RET block and crankshaft have numerous oil port locations that need to be plugged off. You will need two, one goes in the front of the block, and one goes in the rear of the block. LC Engineering...

Medium Oil Galley Plug (1/4"-19 BSPT) Every 20R/22R/RE/RET block and crankshaft have numerous oil port locations that need to be plugged off. You will need four of these for the crankshaft and one for the inside of the block under the oil filter...

Small Oil Galley Plug (1/8"-28 BSPT) Every 20R/22R/RE/RET block and crankshaft have numerous oil port locations that need to be plugged off. You will need two for the passenger side of the block. LC Engineering can supply you with all these hard to...

LC Engineering Street Crankshaft (+.010" Main / +.010" Rod) LC Engineering is proud to present our new Street Performer Crankshafts. We have spent years chasing core crankshafts to rework to our street performer crankshaft needs, But now we have taken...

Seal Saver (Rear Main) Do you have a pesky oil leak coming from the rear main seal? Don't just keep swapping out rear main seals. LC Engineering carries this seal saver that slides right over the rear hub of the crank and rides between the crank and...

Main Stud Set ARP main studs are manufactured from 8740 chrome-moly steel, heat-treated in-house, 200,000 psi tensile strength and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger. All kits come...

Oil Drain Plug (Large) The LC Engineering 20R/22R Large oil drain plug is manufactured of high-quality material to handle the most challenging conditions. LC Engineering drain plugs and gaskets are the quality parts needed to do your job right. The...

Oil Drain Plug Gasket (Large) This is the oil drain plug gasket for LC Engineering's large oil drain plug Part #: 1013114. Contact our Tech Support Line for further information at 928-575-2174. Note: Images are for illustration purposes...