QA1 - 63-72 C10 C-Notch 6in This Force II® system is

This Force II® system is specifically designed for 1986-1990 Chevrolet Corvette's with the 5

Valve Cover - Tall - 3 in - Baffled - Coil Mounts - Aluminum - Natural - GM LS-Series - Pair

Timing Gear Drive - Accu-Drive - Dual Idler - Steel - Small Block Ford - Kit

This system uses a Super 40 series muffler for a deep powerful sound and increased performance

154 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Plus 21

QA1 - 63-72 C10 C-Notch 6in This Force II® system isRear Suspension Kit Double Adjustable Brace Bar Panhard Bar Shocks Springs Trailing Arms Hardware C Notch Kit Steel Black Powder Coat C10 GM Fullsize Truck 1963 72 Kit