Landrum High Travel Coil-Over Spring - Gunmetal Gray - 2.5" ID x 16" Tall - 150 lb. 20601M looking for maximum horsepower and

looking for maximum horsepower and rpm capability with a primary operating range of 3500-8000 rpm's (This range is an average and will vary with engine displacement and component selection)

Brushed Aluminum Ring

Precut / Threaded

These straight through style mufflers feature a 409S stainless steel case and the quality you would expect from Flowmaster

The most commonly used is ID: 6

Landrum High Travel Coil-Over Spring - Gunmetal Gray - 2.5" ID x 16" Tall - 150 lb. 20601M looking for maximum horsepower andLandrum Performance Spring designed a coil over spring specifically for high travel applications such as: dirt, pavement and drag racing. The (VB) Variable Body Series design exceeds the high performance demands and remains consistent. 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 manufacturing processes to produce