Moroso Bellhousing Dowels - .021" Offset Conrod IHRA and NHRA competitions

IHRA and NHRA competitions

these Hi-Tech polylocks are designed for 3/8" Ultra Pro Magnum and Ultra Pro Magnum XD rockers

and sold individually

Has heavy-duty steel

MPFI Main Harness

Moroso Bellhousing Dowels - .021" Offset Conrod IHRA and NHRA competitionsProvides an easy method of properly aligning the transmission input shaft to the crankshaft pilot bearing Extra long to simplify the task of installing a bellhousing on the engine block Offset Dowel Pins include set screws and instructions for locking pins into place; drilling and tapping of block required Getting alignment concentric to within ? . 005" insures a clean clutch release, maximum pilot bearing and transmission life, and reduced shifting