T&D Machine Shaft Mount Rocker Arm - 1.60 Ratio - Full Roller - 0.080 Left Offset - On Shaft - 1.450" Long - Aluminum - Natural - Big Block Chevy/Small Block Ford Cold-Case Radiators guaran teed to remain within

guaran teed to remain within 2% of their rate and height for the life of the spring

RACE PROVEN STRENGTH & DURABILITYThe race - proven steel housing combined with over 40 years of testing to provide a strong and durable combination that will withstand the most severe conditions

313 in Stem Diameter

Transpak for 68-81 TH 350 Transmission

The gas pressure of the sealed hyperscrew configurations is only adjustable by QA1 and QA1 Authorized Rebuilders per sanctioning body

T&D Machine Shaft Mount Rocker Arm - 1.60 Ratio - Full Roller - 0.080 Left Offset - On Shaft - 1.450" Long - Aluminum - Natural - Big Block Chevy/Small Block Ford Cold-Case Radiators guaran teed to remain withinProduct Description: Rocker Arm Shaft Mount 1. 60 Ratio Full Roller 0. 080 Left Offset On Shaft 1. 450 in Long Aluminum Natural Big Block Chevy Small Block Ford Sold Individually 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