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What gear for A4 drag Racing?

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Old 09-17-2002, 11:09 AM
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urslooow
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Default What gear for A4 drag Racing?

What is the best gear to drag race in "D" gear or "3" gear and why? Note this will occur on 315 bfg drag radials in a C5 w/ ati P-1 SC, 452 rwhp. thanks guys
Old 09-17-2002, 11:34 AM
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90 droptop
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Default Re: What gear for A4 drag Racing? (urslooow)

What gears do you have?
Old 09-17-2002, 02:30 PM
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Mike Mercury
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Default Re: What gear for A4 drag Racing? (Buckmaster)

I am no drag-racer, but I took my 3.42 A4 (with stock TC) to the 1/4 mile track and ran in 3rd gear with plenty of RPM left at the end of the run. I surely wouldn't have wanted the tranny to shift into OD during a 1/4 mile run.

Old 09-17-2002, 06:24 PM
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urslooow
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Default Re: What gear for A4 drag Racing? (90 droptop)

will have 3.42s in 2-3 w with 2800 stall precision Industries TC and FLP level IV tranny
Old 09-17-2002, 06:41 PM
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LovintheC5
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Default Re: What gear for A4 drag Racing? (urslooow)

You can leave it in drive. The car will NEVER shift into OD during the 1/4 mile unless you can pull a trap speed of around 140-150. Leave in drive and just point and click, its that simple

Daren
Old 09-17-2002, 07:32 PM
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Face
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Default Re: What gear for A4 drag Racing? (LovintheC5)

You can leave it in drive. The car will NEVER shift into OD during the 1/4 mile unless you can pull a trap speed of around 140-150. Leave in drive and just point and click, its that simple
:yesnod:
Also, if you leave it in D, at the end of the quarter mile the trans will do some braking for you so you don't cook your brakes.
Old 09-18-2002, 03:10 AM
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gary brown
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Default Re: What gear for A4 drag Racing? (Face)

You can leave it in drive. The car will NEVER shift into OD during the 1/4 mile unless you can pull a trap speed of around 140-150. Leave in drive and just point and click, its that simple:yesnod:
Also, if you leave it in D, at the end of the quarter mile the trans will do some braking for you so you don't cook your brakes.
True. But if you brake before the traps (while trying to prevent a breakout) and then you peek in your mirror again and realize that you need to get back on it because that sleeper next to you is catching up faster than you thought - then you will be happy that you left it in third gear.

"Why?" you ask. If you have to jump back on the gas and you are in over-drive, you are toast. You won't get the rapid acceleration you want. BUT if you are driving in third gear and have to jump on it again, the power will be right there under your foot.

Brother Redgar passed this little tid-bit on and I am just repeating his wisdom. :yesnod:

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