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| #Post#: 4250-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Tech G Date: September 1, 2017, 1:41 pm | |
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| This could be equipment related and also maybe how you have your | |
| brake pedal setup in the control section. I have standard G27 | |
| pedals, but generally run anywhere between 53-47 to 49-51 brake | |
| balance (I think I am at 51 on Imola, but also this varies | |
| depending on how much rubber has been laid down). I also have | |
| the sensitivity turn down, so the initial breaking is softer and | |
| gradually ramping up. | |
| The rear wing and coast diff can help braking stability, but my | |
| driving style I rarely stamp on the brake and like to be able to | |
| use them to help with turning the car. | |
| #Post#: 4257-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Rick Adams Date: September 2, 2017, 10:03 am | |
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| You want to run the brake bias as far to the rear as you can. Go | |
| too far and you will get bad results in a hurry. What I do to | |
| run more rear bias once I have a decent setup under me is mess | |
| with power/coast/preload, and engine braking power. For engine | |
| braking the settings are 0-4. 0 gives you the most engine | |
| braking power, which will loosen you under braking/turn in. 4 | |
| gives you the least engine braking power. I usually run mine | |
| between 3-4. | |
| Power, coast and preload. Power comes into play when on | |
| throttle, so I won't discuss it here. Coast comes into play | |
| while off throttle. Higher coast values make the car | |
| tighter/under steer, lower coast values makes the car | |
| looser/over steer. | |
| Preload setting controls the response time of the power and | |
| coast settings. The higher the number the faster the response, | |
| the lower the number the slower the response. I have found that | |
| higher numbers tend to help tighten the car up. | |
| My current power/coast/preload setting for Imola on the Corvette | |
| are 45/35/9. My brake bias is at 53/47. I have buttons mapped to | |
| change this during the race. Sometimes I find that the rear end | |
| gets a little too squirrelly when the car gets light on fuel. | |
| When this happens I bump the bias up more to the front. | |
| #Post#: 4259-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Chad Brown Date: September 2, 2017, 10:59 am | |
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| So the Brake bias is Front:Rear? I actually thought the layout | |
| was Rear:Front I generally left the brakes near 50:50 cause I | |
| wasn't sure. Silly me. This is why I suck at setups. | |
| Unfortunately this revelation will slip from my memory within 5 | |
| minutes of closing this web page. I have a memory like Cheese | |
| Cloth. | |
| #Post#: 4260-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Tig_green Date: September 2, 2017, 11:13 am | |
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| I the first number is under 50 then you are more rear bias. I | |
| don't think it's wise to go under 50. I have 54. | |
| #Post#: 4261-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Rick Adams Date: September 2, 2017, 1:56 pm | |
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| First number is front, second number is rear. You always want | |
| the front more than the rear. On your every day street car i | |
| think they are set default at 60/40. | |
| #Post#: 4263-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Guiga Date: September 2, 2017, 7:09 pm | |
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| What's a common power/coast value for GTs? I am so used to low | |
| grip, powerful open-wheelers with 10% power and 15-25% coast, in | |
| GTs I often lower them by a lot. | |
| #Post#: 4266-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Rick Adams Date: September 2, 2017, 10:02 pm | |
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| It varies and depends on the person driving. | |
| #Post#: 4267-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Chad Brown Date: September 3, 2017, 12:53 am | |
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| Near as I can tell they are both generally lower than 50 usually | |
| around 20-40. | |
| #Post#: 4275-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: red bullet Date: September 3, 2017, 2:49 pm | |
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| We're all learning apparently. :D | |
| My diff settings are 60% power and 55% coast (for Imola). Last | |
| week I only used 35% on coast. | |
| As I see here, that is probably too high. | |
| I increased the number on engine braking to 2 (from 0) and it | |
| felt better on Imola. | |
| #Post#: 4291-------------------------------------------------- | |
| Re: Setup Workshop Series - Part 1 - Advance TAB | |
| By: Tig_green Date: September 6, 2017, 2:16 am | |
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| Interesting thread about tire pressure effects in rf2: | |
| https://forum.studio-397.com/index.php?threads/why-do-low-tire-pressures-improv… | |
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