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#1 |
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Join Date: Mar 2007
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Jeff, I was able to appreciate Jim's more conventional(ie.pre-historic) operation of the clutch pedal as he shifted coming back on the return road. Undoubtedly due to the lower RPM. And concern for his passenger,LOL. Of course, my 60+ year old eyes don't catch everything. These video's definitely make me lust for that additional pedal in my car.
I was curious about one thing though. What is the purpose of the repeated clutch action as he is staging? Or am I just a confused old man? |
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#2 |
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So thats why those guys had so many women at the end of the pits at Indy!
"Chicks dig Sticks" |
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#3 |
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Ken,
After pre-stage, a stick racer sets the brake pressure and uses the linelock to hold the pressure. "Bumping" the clutch allows the driving to stage the car under light brake pressure. I'm assuming this is what you're referring to???
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Mike Voth 5189 GTN - 5188 GTO Voth Racing |
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#4 |
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Yep. Thanks Mike. I thought that was probably it, but it seemed a little 'exagerrated' or something. I better go watch it again. I might learn something.
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#5 |
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If you have to REALLY bump it in, you might have the brake pressure too high. 50-75 pounds is plenty to keep the car from moving forward as long as you have adequate air-gap. If you have a really tight air-gap it may require more brake pressure to hold the car on the line as you go WOT.
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Jeff Lee 7494 D/S '70 AMX |
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