Holley Heater Hose Block-Off Kit - Ford 7.3L Godzilla GBASE Holley Metering Block Gasket 108-100

Holley Metering Block Gasket 108-100 For Model 4150 - 3-Circuit

1970-1972 Dodge Challenger Base CID 440 Naturally Aspirated GAS

2007-2014 Jeep Wrangler

Super 40 Series Performance Muffler

The Mid-Length Tube Header Design Provides Significantly More Low and Mid-range Power than Cast Manifolds

Holley Heater Hose Block-Off Kit - Ford 7.3L Godzilla GBASE Holley Metering Block Gasket 108-100NOTE: The 7. 3L engine design does not require a loop between the heater outlet and inlet. It is safe to block both ports off. Machined steel billet plug with o ring seal, mounting bracket, and retaining bolt blocks off the rear port Special rubber cap with clamp on aluminum billet cover blocks off the front port Plug and caps designed to handle high pressure & high temperature typical conditions of the cooling system Easy Installation without the