Drag Racing Technique Improve your track times

Lets play guess my time!!

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Old Oct 6, 2008 | 08:46 AM
  #1  
bski224's Avatar
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Lets play guess my time!!

Got car on dyno. She made 438 RWHP and I think 450 TQ We shut her down after a couple of runs due to lack of fuel. I need 60's instead of my 42lb injectors. I cant shift above 5,200 due to a/f going into 12's. Car is only pushing 6lbs on procharger. Waiting for my 60lbs and getting her back on dyno. She pulls great right now shifting at a measly 5,200. Think we can see mid 11's with a good hook??

Car has 12 bolt 4:30 gears. I have 27x10.5 hoosiers slicks on now, going to a 28x10.5 M/T Hitting rev limiter at end of qtr in 4th

Im sure with new inj and shifiting at my usual 6,200 we can see some nice times/power
Old Oct 6, 2008 | 12:58 PM
  #2  
AutoRoc's Avatar
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Don't beat on it if it's not good to go...What's the point of that? Practice your 60ft times?

Based on a 5000rpm clutch dump and zero spin...assuming 3600lbs?:

1.55 60ft
10.85
124mph
Old Oct 6, 2008 | 02:43 PM
  #3  
bski224's Avatar
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Not beating on her yet!! Actually I set my shift light for 5,000 Up to that the car is aces, After that the a/f ratio gets whacky. So im safe up to 5,200 according to dyno tech.
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