Coil over Spring Rates Discussed in this YouTube Video, says 750 lb is the most used [starts ~2:45]... What have you guys installed in your C10s?
https://www.youtube.com/watch?v=foX1...JClassicTrucks
My Suburban has no engine, fenders, etc., so can't do any weighing. It's been X-member swapped from a 73-87 C10 and have 2" drop spindles for disc brakes and 1" drop front coils. 4" drop coils in the rear. Had a 350 sbc/TH350 trans, planning on a 5.3/6.0 swap with 4L60/80.
POL Coilovers [Aldan American] state their spring rates are:
Small Block Spring Rate = 450#, Big Block Spring Rate = 550#
https://www.performanceonline.com/19...n-kit-stage-3/
RideTech Coilover springs appear to be P/N - 59080800 Coilspring 8” 800lb
https://www.ridetech.com/instructions/11360201_WEB.pdf