These coilover sleeves work in conjunction with 2-1/2" ID springs and ACF1 Series Shocks. Flat Spring Seat.
Pro Shocks® C352 Flat Spring Seat Coilover Kit, ACF1
Pro Shocks® C335 Pro Coilover Kit, Small Body Threaded, 2-1/2
Pro Shocks® C320 Pro Coilover Kit, Large Body Threaded, 2-1/2
Pro Shocks WB94 Steel Body Shock IMCA UMP WISSOTA DEMO DERBY
1 NEW Pro Shocks #9560 Steel Smooth Body Racing Shock No Rod End Heims TT80
Pro Shocks Coil-Over Kit C375