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| 04-02-2014, 03:46 PM | #1 |
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Is it bad to run full stiff?
I was testing my coilovers at bw this weekend and ended up liking the 1/4 turn backoff full stiff front and rear.
Sometimes I feel that the car is under steering so I thought about doing full stiff front and 1/4 backoff rear. Given that I am currently on a staggered setup. I plan to go square once my tires are used up. Is it bad to run a shock full stiff? Adjustment is only for rebound. Thanks |
| 04-02-2014, 04:01 PM | #4 |
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| 04-02-2014, 06:06 PM | #6 |
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| 04-02-2014, 06:51 PM | #7 |
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Stiffer isn't always better (that's what she said). It's about matching the damping rates and springs. But...it really depends on the track. If there are bumps or elevation changes, a softer suspension setting might be better if the weight transfer upsets the car.
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| 04-02-2014, 06:59 PM | #8 |
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| 04-02-2014, 07:36 PM | #9 | |
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| 04-02-2014, 08:15 PM | #10 |
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also you realize stiffening the front damper/compression will make you understeer more. You want to stiffen rear or soften front for more oversteer/less understeer
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| 04-02-2014, 08:22 PM | #11 | |
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mods: track ready stuff
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| 04-02-2014, 08:25 PM | #12 |
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| 04-03-2014, 01:10 PM | #15 |
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If you want to change handling at the front you change the rear. If you have single adjustables for rebound only then you want to run the rear full soft. Simple way to keep this straight is rebound damping controls the sprung weight (the car) and compression damping controls the unsprung (tires). You want more weight transfer to correct the understeer so you let the dampers allow the car (rebound) to shift forward under braking. Never run full stiff which closes the valving and can damage the shock. Start from full stiff for all adjustments and back off at least one to two clicks to reach your desired setting.
When you are relaying to someone handling traits it would be more helpful to relay both the trait and the situation. My assumption here is you are speaking about understeer during corner entry. So you can help fix this by chassis settings such as what I described above and by driving technique. Generally speaking the sharper the corner, the further to the apex you should be braking. Tight second gear corner, all the way to the apex. Fast fifth gear corner, just up to turn in. This is the other way you transfer weight thus giving more grip to the front tires. And also watch your brake release which is perhaps one of the most important skills for fast driving. Remember you adjust the opposite end of the car from what you want changed. If you pop off the brake abruptly during turn in you are quickly applying traction to the rear tires so your understeer would be caused by too much rear traction as they are now pushing the front tires straight through the corner. |
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| 04-03-2014, 02:19 PM | #16 |
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You never want to run full soft OR full stiff. Dampers should always be set one or two clicks away from the end of the adjustment. As I stated if you’ve run out of adjustment than you need to revalve the shocker.
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| 04-03-2014, 03:05 PM | #17 |
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| 04-03-2014, 03:18 PM | #19 | |
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| 04-03-2014, 03:34 PM | #20 |
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| 04-03-2014, 03:40 PM | #21 |
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| 04-03-2014, 03:57 PM | #22 | |
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