COMP Cams Hi-Tech Adjustable Double Roller Timing Set - Billet Steel - Small Block Chevy BAS50SR55-LW 100" thick sheets are available

100" thick sheets are available in many of the same colors as our rolled plastic

these springs are lighter and have increased travel due to the larger distance between the coils

25 to 1 Ratio

Furnace brazed aluminum construction

Sierra 2500 2004-1999

COMP Cams Hi-Tech Adjustable Double Roller Timing Set - Billet Steel - Small Block Chevy BAS50SR55-LW 100" thick sheets are availableCOMP Cams Adjustable Timing Sets come equipped with a Torrington roller thrust bearing which reduces friction. They include durable, induction hardened steel billet gears and a pre stretched, heat treated double roller chain with heavy duty large pin design. COMP Cams Adjustable Timing Sets feature an infinitely adjustable camshaft sprocket with 6? maximum advance or retard along with a 3 keyway crank sprocket for additional 4? incremental