Straight Through Muffler-Stainless SM11385-JHPR fenders 7 V8 1969 - 1973

7 V8 1969 - 1973 Chevrolet C30 Pickup 307/5 V8 1969 - 1973 Chevrolet K20 Suburban 307/5 V8 1969 - 1974 Chevrolet K30 Pickup 350/5

Internal pump passage on metering block equipped with tunable bleed off

QPQ coated chromoly advance cam and weight set ride on tig welded weight plate pins and a tig welded distributor shaft

GMC K3500 (1997-2000)

Straight Through Muffler-Stainless SM11385-JHPR fenders 7 V8 1969 - 1973Street Max, Stainless Straight Through Performance Muffler, 4. 0" x 9. 0" x 14. 0" Oval Body, Aggressive to Moderate Tone, 16 Gauge 409 Grade Stainless Steel, Satin Finish, 2. 25" Dual In, 2. 25" Dual Out, Reversible, 3 Year Limited Warranty. Features: Straight Through Design (fully reversible) Improved Horsepower and Torque 409 Grade 16 Gauge Stainless Steel Construction High Heat Thermal Mesh Effective Drone Reduction Aggressive Moderate Tone Specs: