Thrush Super Turbo Muffler - 2-1/2 in Offset Inlet - 2-1/2 in Offset Outlet - 14 x 4-1/4 x 9-3/4 in Oval - 18 in Long 20-OTL-NB Formulated with proprietary anti-wear and

Formulated with proprietary anti-wear and friction reducing additives to fight valve train wear and increase horsepower

Chevrolet: C10 Suburban 70 - 72 6

Extra connectors and wiring have been added to more easily support a 4-headlight system without an additional add-on purchase

"HIPPO" (Hi-Pressure Pin Oiler) lifters have a

NOTE: Ford block kits do not include dowel pins

Thrush Super Turbo Muffler - 2-1/2 in Offset Inlet - 2-1/2 in Offset Outlet - 14 x 4-1/4 x 9-3/4 in Oval - 18 in Long 20-OTL-NB Formulated with proprietary anti-wear andThrush Super Turbo Muffler 17734 Universal Oval 4. 25 in. x 9. 75 in. 2. 5 in. ID 14 in. Shell Length 18. 5 in. Overall Length Exclusive Flow Directors Channel Exhaust Flow Eliminates Turbulence All Aluminized Material For Sharp Appearance Patented Flow Directors Large Diameter Internal Tubes For Maximum Flow Fiberglass Matting Delivers Mellow True Performance Sound Arc Welded For Reduced High Temp Fatigue Thrush products have been a staple of hot