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Easy Drag Race Question A4

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Old 10-14-2011, 11:23 PM
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GGEENN
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Default Easy Drag Race Question A4

Should i leave my vette in 3rd or Drive when drag racing, and how much RPM should i have it on to get a good launch?
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Old 10-14-2011, 11:27 PM
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If it were me, I'd have it in 1. But what do I know?
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Old 10-14-2011, 11:27 PM
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I leave mine in "D" when I go to the track, It won't hit 4th, But that is where I leave it.
I power brake to about 1500 or so when I launch.
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Old 10-14-2011, 11:29 PM
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Originally Posted by Mr.Bill
I leave mine in "D" when I go to the track, It won't hit 4th, But that is where I leave it.
I power brake to about 1500 or so when I launch.
Thanks Bill, what are your times?
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Old 10-14-2011, 11:33 PM
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Originally Posted by GGEENN
Thanks Bill, what are your times?
Keep in mind I am at 5000 feet in the summer heat of 90 plus.
I run a 13.8 and 103 I think it was.
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Old 10-15-2011, 12:53 AM
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I leave my car in D and bring the rpm only to 1000.I run 12.80's.Pretty much stock with 3.15's.Sea level and 90+ degrees.Took lots of practice though.I started at 13.16.
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Old 10-15-2011, 01:35 AM
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Originally Posted by rebelheart
I leave my car in D and bring the rpm only to 1000.I run 12.80's.Pretty much stock with 3.15's.Sea level and 90+ degrees.Took lots of practice though.I started at 13.16.
12.80's stock 3.15's thats REALLY good got any tips???
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Old 10-15-2011, 01:54 AM
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put it in 3rd take it up to about 1500rpm and go for it!
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Old 10-15-2011, 08:27 AM
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Leave it in 3. If you leave it in D you can shift to 4 if you have to lift.
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Old 10-15-2011, 09:35 AM
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All of you guys above are per say stock motors YES...
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Old 10-15-2011, 01:19 PM
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My internals are completely stock.Just a Corsa catback,Vararam (which dropped my ET 3/10,s) and a Predator tune.
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Old 10-15-2011, 01:21 PM
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with 3.42's would you do 3rd or D?

I need to get mine to the track but been wondering what I'd run with vararam, corse, 3.42's and tune.
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Old 10-15-2011, 01:52 PM
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Originally Posted by rebelheart
My internals are completely stock.Just a Corsa catback,Vararam (which dropped my ET 3/10,s) and a Predator tune.
Thanks
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Old 10-15-2011, 07:19 PM
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3.73 gears launch at 1800 rpm car runs 10.3 n/a 9.899 on a 100 shot . launch car in 3rd gear n/a run and cross stripe at 131.43 mph. drive with juice cross stripe at 137.57mph

Last edited by paint it black vette; 10-16-2011 at 07:50 PM.
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Old 10-15-2011, 08:47 PM
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Originally Posted by ToplessTexan
Leave it in 3. If you leave it in D you can shift to 4 if you have to lift.


Put it in 3rd and slightly load the converter pre-launch. I had a lot of practice while stock and that worked out the best for me. I tried to load the converter more at times, but I would red-light and I did not notice a significant difference in times.
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Old 10-15-2011, 08:59 PM
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Originally Posted by 1quick1
with 3.42's would you do 3rd or D?

I need to get mine to the track but been wondering what I'd run with vararam, corse, 3.42's and tune.
I say here alot of hard pulls in D with a set of good tires on the back and you are going to be getting a new trans befor long doing that. Better pull out in 3rd then hit D in it.... Robert
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Old 10-15-2011, 09:01 PM
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Originally Posted by robert miller
I say here alot of hard pulls in D with a set of good tires on the back and you are going to be getting a new trans befor long doing that. Better pull out in 3rd then hit D in it.... Robert
You don't need to go into D for a 1/4 mile run even w/3.42s
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Old 10-15-2011, 09:03 PM
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Leave it in 3rd, lower your rear tire pressure and add some air to the front ones. Put in competition mode and do a nice burn out to warm the rear tires up. Stage at the light and try and keep your foot on the brake and just give it enough throttle to keep from creping forward. When you see the last yellow light relies your foot from the brake and punch the gas pedal. If your tires hook you should be good to go.
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Old 10-15-2011, 09:20 PM
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Originally Posted by chaase
You don't need to go into D for a 1/4 mile run even w/3.42s
I love my 3:42 rear set up with the c6 z06 chg over. But with the 3:73 or 4:10 gears you will in the 1/4 mile for sure...
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Old 10-16-2011, 11:43 AM
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Originally Posted by Sponge Vette
Leave it in 3rd, lower your rear tire pressure and add some air to the front ones. Put in competition mode and do a nice burn out to warm the rear tires up. Stage at the light and try and keep your foot on the brake and just give it enough throttle to keep from creping forward. When you see the last yellow light relies your foot from the brake and punch the gas pedal. If your tires hook you should be good to go.
I never go though the water nor do any burnout,just a short chirp before I stage.Power braking over 1000 rpm's has always hurt my ET.I think the computer senseses engine load with no rpm or speed gain and starts to retard timing.I dont fool with my tire pressures either,but I do use comp mode.
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