Landrum ST Series Bump Spring - Gunmetal Gray - 1.96" OD x 2.152" Tall - 7000 lb. M59L3 1067 Pulse Cranking amps

1067 Pulse Cranking amps

2007-2013 Chevrolet Silverado 1500 69

Emission Code: 3

50 X 570 X 735The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Flowmaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers

Landrum ST Series Bump Spring - Gunmetal Gray - 1.96" OD x 2.152" Tall - 7000 lb. M59L3 1067 Pulse Cranking ampsBump Springs are used in conjunction with a primary spring to allow a race car to have a relatively soft initial spring rate to get down to the desired optimum ride height, and then pick up the rate of the bump spring to achieve a constant dynamic ride height. Consistent Performance and Reliability Landrum Performance Springs give you the consistent high performance and reliability you need. We use state of the art designs, materials, and