New spring questions

[bobplyler]

I'm getting ready to redo the rear suspension and drive shaft of my 79 spider. As it has the original springs, I think it would be a good time to replace them.

Any suggestions on replacement springs? How much stiffer do performance springs ride than the OEM? Any suggested vendors?

Bob Plyler

[SLOSpider]

Your springs should be fine. If the rear end sits up higher than the front you can try and cut half a coil off and see how she does then. This will lower a bit and also a little stiffer ride. If you get new performance springs they should be installed in sets of 4 and will also lower the car a bit and a little stiffer ride.

[bobplyler]

But, the left side of the car is a little lower than the right. I think the springs have sagged over the years from carrying my heft. Also, I plan to do the front shortly after finishing the back.

[NJFIAT1981]

Hi Bob,
I just replaced the springs on my wifes spider with International Auto Parts performance springs, KYB shocks, and all new front suspension components. It seemed a little stiff ride wise when I first drove it. Then they seemed to settle in( Or I got used to the ride). What a difference. Feels like a new car. Now my wife informes me she wants new rims and tires!
Next I thought I would spread the wealth around so I ordered all the same components. But this time I'm trying Vicks springs and throwing a set of front and rear anti-sway bars on my spider. Haven't gotten all the parts yet due to back order issues. After reading the recent post about failing ball joints I really don't want to drive my spider until the front end is done. No reason to tempt fate.
Certainly a worth while repair and a definite confidence builder if you intend on driving a little aggressively once in a while George

[bobplyler]

I once had the front A arms replaced, by the A-arms that were complete, and had the grease fittings. Both failed within 3 years. Luckily, I wasn't traveling very fast when they failed.