• Without smog injection or injection heads.
• Modification to stock exhaust required to retain catalytic converter.
• Must use factory big block chevy hardware & mounts.
• Must use 1975 and later model clutch linkage located at rear of engine.
• Due to clyinder heads (aluminum) generation 6 engines, 502 BB Chevy will have clearance problems on some applications. Bottom of hedder flanges may hit head bolts. Notching may be necessary.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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