Hello,
I have a Kellison j4 with a 1974 Ford Pinto crossmember with high rate coil springs. I have done the math and feel 250 lb springs will do the trick. The car weights 1200 front and 1200 back with driver. I am asking for a cruzing, canyon car with some reasonable road comfort manners.
I would like some experienced advice regarding the rates and suppliers of a coil spring that might fullfill my expectations.
thank you
brian
kellison