FWIW I did some more looking, and it appears that the "Super Sports" spring kit #M-5500-C" has not changed since it first came out in the 1985 Ford Motorsport catalog. They didn't list the rates in the '85 or '86 catalog but the 1987 catalog lists the front springs as 650 lbs./in. and the rear as a progressive 200/300 lbs./in. spring. And these specifications are the same all the way up to the current 2004 catalog.
Brent----- Original Message ----- From: "Tom G" <speedracer815@y...> To: <ascmclaren@yahoogroups.com> Sent: Wednesday, November 19, 2003 9:02 AM Subject: Re: [ASC McLaren ] Re: ebay: Springs and bushingsI don't envision it happening before spring, but I have the Motorsport springs in question on my '96 Cobra. When I start getting into the suspension on my '85 Coupe I can take some measurements and determine if they are the same spring.
As for bushings, it seems we've come to focus only on the rear upper control arms. Is there any possibility that front control arm bushings were changed?
Due to the way the stock suspsension was designed to work I would be extremely surprised if the rear lower control arm bushings were changed. Stiffer bushings here generally hurt performance.
In part I think it's important to know who made the changes. If they were made at Dearborn I'm sure they must be Ford parts, if ASC did it, they could potentially be anything.
Tom Gentry Life is too short to miss the details!__________________________________
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