Allstar Performance SB Chevy Oil Restrictors - .055" I.D. Hole- Steel w/ Allen Head. 356605 as they tend to accentuate

as they tend to accentuate track features

the upper bracket utilizes the water pump mounting holes and the lower bracket fastens to the early front engine mount mounting hole

3/8-24 in Inverted Flare Female to 4 AN Male

AN-12 to (2) AN-8

Allstar Performance SB Chevy Oil Restrictors - .055" I.D. Hole- Steel w/ Allen Head. 356605 as they tend to accentuateOil restrictors reduce the amount of oil flow to the top of the engine, reducing the risk of evacuating the oil pan in continuous high rpm engines while allowing more oil to be directed to the main and rod bearings. Restrictors have a . 055" I. D. hole and include two extra O ring seals. Package of 2. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many