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Speedtech's new 3rd Gen Camaro suspension
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06-12-2016, 12:45 PM
Ron Sutton
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Quote:
Originally Posted by
James OLC
As I suddenly seem to have some of these around this house I will be watching your development program with interest.
Hey James,
The geometry on this clip is in line with my TA2 race clip, except the Speedtech clip puts the roll center in the optimum spot regardless of how much you travel the front end. This is the first time I've achieved this ... so this clip would work awesome for any setup a person chooses. So if someone runs a stiff spring set-up & only travels the front end around an inch ... the roll center is at 2" above ground, which is optimum for that setup. If they high travel the front end ... say 3" ... with soft springs & a larger sway bar ... the roll center is at ground level ... again, optimum for that setup. in moderate travel ... around 2" ... the RC is at 1" - perfect.
The dual power Sweet rack will handle the load from the high grip suspension & 315 front tires (TW200 or slicks) with ease. No rebuilt $300 OEM racks here. This puppy cost almost $1000, but it is built to take the loads we're creating these days.
I forget if you have my AutoX-Star or Track-Star valved Ridetech shocks on the OLC Camaro. But these clips are available with my Track-Star "secret sauce" digressive valved shocks in single or triple adjustable.
* Quick side note:
On Friday May 27th, I went shock testing with a championship GT team that races in the Western Endurance GT car series at Buttonwillow (because it's a bumpy track - perfect for shock testing). They ran a best of 1:49.9 with their Bilstein race shocks. Then ran a best of 1:46.8 ... 3.1 seconds quicker ... my Track-Star valved Ridetech triples. The driver couldn't believe the grip increase. These are the same shocks I make available to the Pro-Touring world, and are optional on this Speedtech clip.
All the geometry on this Speedtech ExtReme front clip is spot on:
* Roll Center location & dynamic migration - Optimum grip
* Bump steer changes only .001" in 3" travel
* Anti-dive is 40% - allowing us to run softer springs & still achieve a low roll angle
* Ackerman is 100% - Creating optimum slip angle on inside front tire
* Dynamic Camber/Caster creates optimum contact patches on BOTH front tires
* Jacking effect is Nil - allowing softer springs & still achieve a low roll angle
* Front Sway bar rate range is from 400# to over 3000#
This would be extremely racy for your new 3rd gen.
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