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QA1 12 way adjustables on the rear come in

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Old 07-28-2009, 10:43 AM
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Default QA1 12 way adjustables on the rear come in

Do you guys use different settings on your left shock from your right shock like 3 on left and 5 on right ? I usually keep them the same (3 or 4) but had some spin this past weekend and heard that different settings allowing for the torque twist could help.. Thanks
Old 07-28-2009, 10:48 AM
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I'm a fan of the BMR and Spohn rear drag bars to replace the stock swaybar. Once you put on the BMR part, you can run the shocks at the same settings. Running one stiffer is not as effective as running a beefier rear swaybar.
Old 07-28-2009, 11:35 AM
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thanks but aside from replacing the rear sway bar does my logic work that setting the shocks at like 3/5 could work better than 3/3? I guess I need to try it.
Summer time brings traction issues with tracks getting greasy.
Old 07-28-2009, 12:14 PM
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opinions vary, but yes I have had multiple people tell me that they run like a 5 on the drivers side and a 6 on the passenger side.
Old 07-28-2009, 03:49 PM
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spohn drag bar and full hard on the shocks
1.49-1.53s on 26" ET Drag with 10bolt/4.10s
Old 07-29-2009, 06:40 AM
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thanks for the info..very helpful
Old 07-29-2009, 08:09 AM
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Every car is different, but there are general guidelines on where to start for these cars and w/o a solid rear sway like john said, you may need to offset to get maximum results but once you get one in there. The whole tune of the setup changes.
Old 07-29-2009, 08:58 AM
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I would keep the shocks set the same and use a rear airbag to keep her straight if you're not gonna put a swaybar in.
Once you go fast enough you'll need the swaybar regardless.
Old 07-29-2009, 09:27 AM
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Do these sway bars clear 12-bolt and 9 inch rears?
Old 07-29-2009, 11:29 AM
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Originally Posted by NJTTA
Do these sway bars clear 12-bolt and 9 inch rears?
Yup. I have had personal exp with Wolfe, but there are others. Being my car is a street car I may end up doing a drag bag instead of a solid rear sway, until it becomes counter productive. But seeing what Tek does with his, I may never need to do that.
Old 07-29-2009, 11:37 AM
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Spohn drag bar and rear shocks set to 6 cut a 1.46 on a 26x10x15 with a 3.89 gear with a M6 looking to do some more 1.4x 60's soon
Old 07-29-2009, 01:15 PM
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Originally Posted by BlackScreaminMachine
Yup. I have had personal exp with Wolfe, but there are others. Being my car is a street car I may end up doing a drag bag instead of a solid rear sway, until it becomes counter productive. But seeing what Tek does with his, I may never need to do that.
What ill effects do heavier sway bars produce on a street car?
Old 07-29-2009, 01:18 PM
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Originally Posted by NJTTA
What ill effects do heavier sway bars produce on a street car?
Well for one thing, your car does NOT roll, or have any basic give to it. Which can lead to accidents if turning. People who do that basically will not be trying to bank a turn at high speeds, nor taking hard turns on wet roads.

Care should be taken, but there are people who DD with rear solid sways so take it for what you will.
Old 07-29-2009, 01:26 PM
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Originally Posted by Pro Stock John
I'm a fan of the BMR and Spohn rear drag bars to replace the stock swaybar. Once you put on the BMR part, you can run the shocks at the same settings. Running one stiffer is not as effective as running a beefier rear swaybar.
I run the Wolfe torsion style rear swaybar, but I am with John: I can run both rear shocks at the same setting. I just vary the settings depending on how the track is doing that day, but I generally keep both shocks the same.

Old 07-29-2009, 01:31 PM
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Originally Posted by BlackScreaminMachine
Well for one thing, your car does NOT roll, or have any basic give to it. Which can lead to accidents if turning. People who do that basically will not be trying to bank a turn at high speeds, nor taking hard turns on wet roads.

Care should be taken, but there are people who DD with rear solid sways so take it for what you will.
I always heard that less body roll was good for cornering. Is your scenario under the assumption that the whole car would be geared more towards drag racing(shock/spring combo), or is there something else that would make it unstable like it being more hoppy/slippery around turns?

Also on a street car, do you think there would be a problem with having just the rear one beefed up, like more body twisting since the rear is solid and the front is loose(r)?

Last edited by NJTTA; 07-29-2009 at 01:58 PM.
Old 07-29-2009, 02:08 PM
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Originally Posted by NJTTA
I always heard that less body roll was good for cornering. Is your scenario under the assumption that the whole car would be geared more towards drag racing(shock/spring combo), or is there something else that would make it unstable like it being more hoppy/slippery around turns?

Also on a street car, do you think there would be a problem with having just the rear one beefed up, like more body twisting since the rear is solid and the front is loose(r)?
Whne you got solid, there is NO roll. Spohn makes a larger then stock, or what people would call Beefier but thats it. When you tie (weld) the thick bar right to the frame, with solid links, there is no give. So there is no "less" roll.

A solid rear sway is 100% geared towards 1/4 only, its the 1st big "point of no return" for a street driven cruiser. My car as it sits mushes to the right hard so I may just make that compromise and go with a thicker then stock peice. I run a stock one with all poly bushings. I am also considering drag bags for that eventual trip back to the track.
Old 07-29-2009, 05:34 PM
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So can a bracket car that is driven to and from the track (30 miles each way) use the Spohn drag bar set-up?
Old 07-29-2009, 05:57 PM
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i have no expirence with a drag bar (yet) but i cant see it being unbearable, hell i DD my car with no front swaybar and skinnies all the time. just dont drive like a moron.

i cant wait to add a drag bar, some QA1's, SFC's, LCA's, upper and lower a - arms, k - member, manual rack, alt relo. the whole nine yards!
Old 07-29-2009, 06:49 PM
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Originally Posted by omcar
So can a bracket car that is driven to and from the track (30 miles each way) use the Spohn drag bar set-up?
I drive with mine and it's ok. I also drive with no front sway bar, spool, wheelie bars and race gas so take it fwiw.
seriously, you can drive on it but when you go over uneven road you feel it, it's not ideal but it can take you to the track that's for sure.
Old 07-29-2009, 06:52 PM
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The BMR and Spohn drag bars are not welded on all four mounting points. The bars clamp to the rearend like stock, so there is some give. After you drive around with one for an hour you forget it's there. I've gone 1.35 - 1.38 and the car's have left dead even:





But you can run the shocks at different settings like 5/7 but in the past it was not enuff. I tried running airbags but to get the car to leave even I'd have to put so much air in the passenger side one, that the right rear corner of the car was like 1.5 inches higher than the rest.



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