Allstar Performance Positive Stop Valve Stem Seal - 11/32 in Valve Stem - 0.620 in OD - 0.531 in Guide OD - PTFE - Set of 16 HYPLLRG11SASM61 These high flow throttle bodies

These high flow throttle bodies are available in sizes from 65mm to 105mm

while our universal plate type bolts across any cylinder bore when the heads are off

cracking plug wires

this gauge remains conveniently positioned on the bolt during tightening

ARP offers two styles of Flywheel/Flexplate bolts:

Allstar Performance Positive Stop Valve Stem Seal - 11/32 in Valve Stem - 0.620 in OD - 0.531 in Guide OD - PTFE - Set of 16 HYPLLRG11SASM61 These high flow throttle bodiesSeals have spring loaded wipers for maximum oil control. Machining is required for most installations. Set of 16. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product