JOES Micro Sprint Nylon Chain Block Guide System - Replacement - Nylon - Black SP900BK 6 AN Male to 3/8

6 AN Male to 3/8 in NPT Male

Manufacturing & Assembly

fits 4x4-1/4" and 4x4-1/2" bolt patterns with 1/2" wheel studs

1973-1983 Buick Estate Wagon

The ORB-10 inlet and outlet ports will feed the hungriest big blocks

JOES Micro Sprint Nylon Chain Block Guide System - Replacement - Nylon - Black SP900BK 6 AN Male to 3/8Product Description: Chain Guide Block Micro Sprint Nylon Chain Block Guide System Replacement Nylon Black Sold Individually JOES Racing Products staff are racers, competitive, and know quality parts and why they work well. At Joes Racing Products, they obsess over the details to produce quality racing parts that give you the competitive edge in a demanding sport. Joes Racing Products knows you can't stand being an "also ran" at the track, especially