Eibach XT Barrel Coil-Over Spring - 2.5 in ID - 10 in Length - 125 lb H759C04M Engine speed sweep test mode

Engine speed sweep test mode

Additional adapter fittings may be required and are sold separately

460 385 series big blocks

the PTFE coating reduces fuel temperature by six percent for improved performance

Eibach XT Barrel Coil-Over Spring - 2.5 in ID - 10 in Length - 125 lb H759C04M Engine speed sweep test modeProduct Description: Coil Spring XT Barrel Coil Over 2. 5 in ID 10 in Length 125 lb in Spring Rate Steel Red Powder Coat Eibach has been committed to creating the finest race springs in the world for over two decades. Eibach products are created to meet the extreme requirements of racing from Le Mans to Daytona. Eibach produces the finest racecar springs in the world. Period. Top race teams, from F1 to WRC, from Le Mans to NASCAR turn to Eibach to