CORE RC Hi Response TC Spring Set - Soft - CR852 BLACK TAC SEATS BAND TIBACK STYLE UNIVESAL TACTO SUSPENSION SEAT WITH TILT FITS FOD/NEW HOLLAND 3190 4630 4630 T (SAME DAY SHIPPING - Delives in 1-4 Business days Developed by Schumacher engineers and high level drivers, these new springs bring a new dimension to 1/10th Touring. Solved Consider the following contour diagram of the CORE RC Hi Response springs for 1/10th Touring and FWD cars. Core RC CR852 - Hi Response TC Spring Set, Soft (1.9, 2.1, 2.3, 2.2-2.9) Features: Includes: Specs: Three easy to buy, pairs of 4 are available as sets;CR852 Soft; including 1 pair of 1.9, 2.1, 2.3 and 2.2-2.9 progressive. CR853 Medium; including 1 pair of 2.5, 2.6, 2.7 and 2.8CR854 Hard; including 1 pair or 2.9, 3.1, 3.3 and 3.5 Three easy to buy, pairs of 4 are available as sets; Soft; including 1 pair of 1.9, 2.1, 2.3 and 2.2-2.9 progressive. Medium; including 1 pair...