Re: 2003/04 Cobra front springs Reply #15 – November 20, 2019, 12:56:24 AM Quote from: ISTLCRUZ on November 19, 2019, 10:09:25 PMQuote from: thunderjet302 on November 18, 2019, 11:29:10 PMConvertible SN95 rear springs are close. They are way shorter though. If you don't have adjustable height rear control arms the rear will be almost riding on the bump stops with SN95 convertible springs and stock control arms.I didn’t know that. Maybe a dumb question but why are they shorter on convertibles?The SN95 coupe and convertible rear springs are both shorter than the stock Thundercat springs. I tried putting the 98 GT convertible springs on my car with the stock control arms and the rear was slammed. I run Maximum Motorsports rear control arms and they have an adjustable spring perch. I've got the spring perch about a third of the way up to get the car to sit like it does.