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YTR-YT6300 PART NUMBER
Yella Terra Pro Street Roller Rockers SB Chrysler 1.65 ADJ Ratio YT6300$1,248.00
Fits SB Chrysler Factory Head, 1.65 Ratio, Adjustable, Factory Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 600 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT6712 PART NUMBER
Yella Terra Platinum Roller Rockers BBC 1.65 ADJ Ratio YT6712$1,331.00
Fits Chevy Edelbrock Head, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 900 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT6314 PART NUMBER
Yella Terra Platinum Roller Rockers Windsor 1.65 ADJ Ratio YT6314$1,213.00
Fits Ford Windsor, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 900 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT6611 PART NUMBER
Yella Terra Platinum Roller Rockers Windsor 1.65 ADJ Ratio YT6611$1,111.00
Fits Ford Windsor Aftermarket Heads, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 900 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT5021 PART NUMBER
Yella Terra Platinum Roller Rockers Windsor 1.65 ADJ Ratio YT5021$1,213.00
Fits Ford Windsor Aftermarket Heads, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 900 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT5010 PART NUMBER
Yella Terra Pro Street Roller Rockers Pontiac 1.65 Ratio YT5010$576.00
Fits Pontiac Factory and Aftermarket Head, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 600 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT6372 PART NUMBER
Yella Terra Platinum Roller Rockers Pontiac 1.65 Ratio YT6372$1,213.00
Fits Pontiac Factory and Aftermarket Heads, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 900 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT6369 PART NUMBER
Yella Terra Platinum Roller Rockers Pontiac 1.65 ADJ Ratio YT6369$1,213.00
Fits Pontiac Factory and Aftermarket Head, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 900 lbs, Max Spring Diameter 1.550" Learn More -
YTR-YT6301 PART NUMBER
Yella Terra Pro Street Roller Rockers SBC 1.65 HYD Ratio YT6301$796.00
Fits SBC Factory and Aftermarket Head, 1.65 Ratio, Adjustable, 7/16" Cap Screw, Set of 16 Rocker Arms, Max Spring Pressure 600 lbs, Max Spring Diameter 1.550". 1.770" Stud Centers. Learn More