Chain Guide Block Kit 1991-chevrolet-blazer-esi9207488 Circuit Breaker - 30 amps

Circuit Breaker - 30 amps - Mounting Tabs - Weather Boot Included - Each

Quick Removal Flange - 4-Bolt - 1/4 in Thick - 1-1/2 in Hole - Hardware Included - Steel - Natural - Set of 4

Exhaust Cut-Out - Electric - Bolt-On - Single - 3-Bolt - 3 in Pipe Diameter - Switch / Wiring Harness - Aluminum / Stainless - Natural - Kit

190 in Head - 11/32 in Valve Stem - Stainless - Edelbrock Performer RPM 454-O / 454-R - Big Block Chevy - Set of 8

Exhaust Clamp - Band Clamp - 3 in Diameter - 3 in Wide Band - Stainless - Natural - Each

Chain Guide Block Kit 1991-chevrolet-blazer-esi9207488 Circuit Breaker - 30 ampsChain Guide Block Bolt On Hardware Included Nylon Black Chain and Sprocket Guide Each