Scorpion SBC Roller Rocker Arms 1.5 Ratio 7/16 Stud R080003YM GM 10-Bolt 1977-81

GM 10-Bolt 1977-81

A custom tune is not required as this CAI system was engineered and tested specifically for this application ensuring MAF signal performance matches factory settings

Big-Wire C-N-P

Features: Shiny finish for corrosion resistance and classic Holley looks

New U-Core winding design produces more voltage and current

Scorpion SBC Roller Rocker Arms 1.5 Ratio 7/16 Stud R080003YM GM 10-Bolt 1977-811. 5 Ratio Small Block Chevy 7 16 . 150 Offset V 8 265 400 Blue Race Series Rocker Arms Set of 16 Lightweight 7000 series aerospace grade aluminum body Anodized for protection and durability handle. 950'' lift and 950 lbs. open spring pr Affordable, durable blue anodized rocker arms feature rollerized, needle bearing fulcrum assemblies, wide contact roller tips and locking nuts. Sold in sets of 16. 1. 5 Ratio Small Block Chevy 7 16 . 150 Offset V 8