Fits 1955 - 1957 Chevrolet Full Size Exhaust System 63083 torque-converters 7 V8 1998 - 2000

7 V8 1998 - 2000 Pontiac Firebird Trans Am 350/5

3L V8 1978 - 1979 Pontiac Firebird Base 350/5

regulator is not required

2L V8 1970 - 1976 Chevrolet Caprice   454/7

1996 - 2002 Chevrolet G30

Fits 1955 - 1957 Chevrolet Full Size Exhaust System 63083 torque-converters 7 V8 1998 - 20001955 57 Chevrolet X system 2" Ram's Horn to 2. 5" Hardtop and Sedan. Will work with rear sway bar. Will work with engine moved 1" forward. Clamp and hanger kit is included with this system. Turbo exhaust systems are designed to accommodate after market shock bar kits. This system comes with turbo mufflers. For system with Quickflow mufflers see part number 63086. Quickflow mufflers are available in steel only. Application: Year Make Model 1955 1957