Here We Have Six Options In Spring Rate To Match The Version 1 Short Dampers Included In The Body Mount Kit and in the V1 Shock Kit. They Will Be Sold In Pairs (Two Springs). 

Listed From Stiffest To Softest:

Black (8Ib),  Purple (7Ib),  Green (6Ib),  Red (5Ib),  White (4Ib),  Blue (3Ib),  

WARNING: This product contains a chemical known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

 OUR PRODUCTS ARE VERY COMPETITIVE WITH THESE RACES: ROAR/EFRA/IFMAR RACES, NATIONALS, REEDY RACES, DRAG RACES: (KOTS - KING OF THE STREETS, SOFLO NPRC NATIONALS, STREET OUTLAWS SHOOTOUT, LONESTAR SHOWDOWN, RC OUTLAW NO PREP REDEMPTION)