Description
1963-1965 GMC 1500 Series
1962-1970 Plymouth Belvedere
* #4275 and #4277 are designed to clear most roller rockers on factory cast iron and Edelbrock cylinder heads
1961-1969 Chevrolet C30 Pickup
1960-1965 GMC 2500 Series
Red Line RL-2 Diesel Ignition Improver - 15 oz. Fuel Pump Blockoff Plate 1963-1965 GMC 1500 SeriesRL 2 Diesel Ignition Improver 15oz Bottle Cleans and lubricates injectors, pumps, and rings, improving efficiency up to 5% 15oz treats up to 300 gallons, gallon treats up to 2560 gallons, 5 gl treats up to 12,800 gallons Red Line's most concentrated diesel product, popular for semis, agricultural, fleet tanks Features: All Red Line Diesel additives comply with federal low sulfur content requirements In 1979, Red Line Synthetic Oil began creating
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























