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just got back from the track:) new best!

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Old Oct 25, 2008 | 04:15 AM
  #1  
iroc.86's Avatar
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From: Austin, Texas
Car: 86 iroc
Engine: 383HSR
Transmission: custom 700r
Axle/Gears: moser 9" 3.90
just got back from the track:) new best!

went to the track tonight first pass on the motor was a 12.57 @ 109.30mph on a 1.8206 60footer so the m/t radials and the lcarbs with some tuning droped me from a 12.82 @ 107.14 on a 1.92 60ft to this 12.57 still more there too! it still spins some out of the hole but could probably be solved w/ a better burn out need's line lock.

second pass i sprayed a 100 shot as soon as i hit 2nd gear until the traps had the ecm pull 5* from 32 to be safe (i know its real conservative) ran a 12.0888 @ 113.72

the 2nd pass felt good so for my 3rd pass i put 3* timing back in (only pulling 2 now) ran a 11.95 @ 116.31 1/4mi and 7.74 @ 92.84 1/8th, this time i
activated the nitrous at the top of 1st

they were having an event(b.o.p shoot out) so i had to get in between eliminations. also had some 100hp brigs&strat lawnmowers

here's some vid! i will post time slips in the morning!

pass #1
http://s188.photobucket.com/albums/z...urrent=016.flv

pass#2 w/nitrous
http://s188.photobucket.com/albums/z...urrent=027.flv

pass#3 w/nitrous 11.95@116.31

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Old Oct 25, 2008 | 10:17 AM
  #2  
five7kid's Avatar
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
That's a lot of MPH for that ET. But, pretty good!

Just to give you a comparison, my 3900 lb shoebox with 100 shot from the hit ran 11.95 @ 110 with a 1.65 60' (at 5800' elevation). I'm running 3500 stall, 3.73 gears at the time. NA it runs 13.2's @ 101 with 1.85 60'.
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Old Oct 26, 2008 | 12:30 PM
  #3  
iroc.86's Avatar
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Joined: Jan 2008
Posts: 218
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From: Austin, Texas
Car: 86 iroc
Engine: 383HSR
Transmission: custom 700r
Axle/Gears: moser 9" 3.90
Re: just got back from the track:) new best!

if you watch that video you can hear that i was spinning off the line and that is in part why the mph/ET is high along with the small converter.

with more converter and a throttle body it should run around 11.80's all motor
and high 10's on a 150 shot
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