T&D Machine 0.080/0.040" thick Rocker Arm Stand Shim Dowel Pin Steel T and D Machine Small Block Chevy/Ford Rockers - Kit BR40083 or for those who already

or for those who already have significant performance upgrades and want to safely monitor their vehicle's performance

while proudly making all products in the USA

valve spring

Peterson 6 in OD Oil Tanks

Kit includes a 3-5/8" long sleeve that welds into frame rail with a locking collar to prevent movement

T&D Machine 0.080/0.040" thick Rocker Arm Stand Shim Dowel Pin Steel T and D Machine Small Block Chevy/Ford Rockers - Kit BR40083 or for those who alreadyProduct Description: Rocker Arm Stand Shim Sixteen 0. 080 Sixteen 0. 040 in thick Dowel Pin Steel T&D Machine Big Block Chevy Rockers T&D manufactures rocker arm systems for over 400 cylinder heads and its products have established a reputation for the highest levels of quality, performance and long term reliability. The company works closely with leading engine builders to maintain its position at the forefront of technology. Add to this the fact