GEN2 STA High Performance Brakes.

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Todd always delivers! I’ve used his stuff on my past SHO’s. Attention to detail is that man’s middle name!

I’ve been putting off a brake upgrade too long, may have to give him a ring.

Side note Les, where have you been running your Coilovers settings? I think I have found a, somewhat, overall sweet spot with mine, but would like another users input. 🤘🏼
 
Blown09,
My Scale coils ride is soooo stiff and I have them backed off to the softest position. I can’t get any help from Scale what do ever. I’ve had my STA weighted and I’m about to call QA1 or anyone to make me a set of coils that actually have some ride quality. What do you have your s set on?
 
I found that the recommended preload was wayyyyy too much. I set the springs to 1-2mm of preload(barely any-but enough to keep the spring seated). Rebound settings during summer months are around the 7-8 clicks up from zero all the way around. This keeps things pretty neutral. During winter I drop them to 3-4 clicks from zero.
I don’t have the spare tire or bed cover on, so my rear is a bit firmer than I’d like, but when I have around 100lbs in the bed I can certainly tell the difference in ride quality.

Edit: backing the rebound off to zero really makes the truck unhappy with a bunch of preload in the springs.
 
Thanks for the info, I’m running about the same with 1 click from open (softest) on the rebound knob and also 2mm of preload, just enough to seat the spring as well. When I set the truck down with weight on wheels my coils only compress about 1/2” under the vehicles weight. The current setting is very uncomfortable to the point of spine compression with any mild bump.

I’m not a suspension engineer by any means but I can’t reduce the coil preload or the rebound any more
, so to my knowledge I’m stuck with the harsh ride. I want to reach out to QIA for their thoughts and maybe they have coils with a softer spring rate.
 
Yeah, it’s certainly a fairly firm ride.
I might be a little more use to firm suspensions, which to me, this feels extremely planted-but not rattle your teeth out- firm.

But I would certainly love to know if a different spring rate can be fitted!

I noticed that running mine on one of the softest settings made things a little more “over dramatic”. Try adding some rebound to match the spring rate alittle more, it may help tame some of the ride characteristics these have.
 
Thanks Mango, Keep the rubber side down and drove it like you stole it.
 
C6E48DBB-A975-4B51-9CAD-C88882979AF1.jpeg
 
Have a post on the install? Or Pn?

Or are you using the SPC adjustable ball joint on the stock arm(hard to tell in the pic if it’s the factory arm-or modified factory)?
 
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Hello Gearheads,
I apologize for the delay in the Wilwood rear brake install. As I mention in a past post, buying an aftermarket high performance brake kit to my knowledge is unavailable for the GEN2 STA. Also due to the rear knuckle being a non-bolt on caliper bracket, that adds another wrinkle to the rear brake upgrade.

Here we have it. TCE Performance machined a brand new set of rear knuckles for me to except Caliper Brackets, Wilwood calipers, Hats & Rotors. Another added bonus the OEM E-brake is also still retained with this upgrade. Once I started the rear install I quickly learned how much engineering actually had to be done by Todd at TCE Performance Products to make this install virtually seamless and beautiful once installed.
See attached photos for a glimpse at the complete rear setup.
Hello, thanks for the post. I'm searching for brake upgrades and would like to consider the TCE/Wilwood option. Do you know if they still do this, and, can you give me an idea of the cost? Thanks.
 
I Love Love the Front & Rear Kit Todd at TCE Performance built up for my 10’ STA. The quality and appearance of engineering that Todd put into his Wilwood Kits is second to none.
I haven’t seen any of the other kits mentioned but I’m sure they work just fine. I was referred to TCE by Wildwood Technical Team in California. I think the cost of parts & knuckle machining was around $6000. I drop shipped NEW rear knuckles to TCE for machining and Todd methodically built the kit from there.
 
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