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Any 305 12 sec. TPI's?

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Old Mar 29, 2003 | 09:14 PM
  #1  
lanyabuddy's Avatar
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Any 305 12 sec. TPI's?

Post your 12 second timeslips and write your combo.
A picture of the car and engine would be nice...
Thanks
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Old Mar 29, 2003 | 09:21 PM
  #2  
blue86iroc's Avatar
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Joined: Jul 2001
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From: Western PA
Car: 1986 IROC-Z
Willie Weissman's got the only one I know of.

http://members.optushome.com.au/iroc...ie/willie.html

and

http://members.optushome.com.au/iroc.../willies87.htm
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Old Mar 29, 2003 | 09:51 PM
  #3  
new87's Avatar
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Joined: May 2000
Posts: 625
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From: Where the Devil Dances, IL
Car: 87Z
Engine: ?
Transmission: A4
I'll e-mail you in a week. Opening day 4/5/03.
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Old Mar 30, 2003 | 01:10 AM
  #4  
SLP IROC-Z's Avatar
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Joined: Oct 2002
Posts: 1,866
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From: Salem, NH
Car: 1999 Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23 10 Bolt
if i can get a 1.8 60 ft i shouldnt be to far off from twelves 13.3 at the lowest. only the track can tell.
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Old Mar 31, 2003 | 01:24 AM
  #5  
bigals87z28's Avatar
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Joined: Nov 2001
Posts: 4,456
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From: Ocean, NJ
Car: Check The Sig
There is a guy in NJ that is also a member here that, i belive is in teh 11's with his NA (maybe nitrous) 305... Baddass305 i belive... if i see him around, ill tell him to post...
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Old Mar 31, 2003 | 08:28 AM
  #6  
Ed Maher's Avatar
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Joined: Sep 1999
Posts: 3,197
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From: Manassas VA
Car: 04 GTO
Engine: LS1
Transmission: M12 T56
Do a search for Tim Burgess. NA 305 12.7 IIRC, and 11.7 on the bottle.
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Old Apr 5, 2003 | 10:38 PM
  #7  
TPI86TA's Avatar
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Joined: Mar 2003
Posts: 293
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From: Blackwood,NJ South Jersey
Car: 88 GTA
Engine: 350 TPI
Transmission: 700R4
My best Et was 12.5 in the 1/4 with a Paxton plus some work in my signature.At the time i had no ported plenum and none of the ignition upgrades at the time.And my tranny was pretty shot.

Last edited by TPI86TA; Apr 7, 2003 at 06:53 PM.
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Old Apr 6, 2003 | 01:37 PM
  #8  
86IROCNJ's Avatar
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Joined: May 2002
Posts: 2,119
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From: Central NJ
Car: 86 Iroc-Z28
Engine: FB385
Transmission: 700r4
Baddest305 was running low 13s on motor, non stroked 305, and low 12s, high 11s on n20 i think. We'll see what he comes up with this season. The motor was tpi but he was not having good luck with the n20 so he went to carb from what i understand. Any n/a 305s i would like to see too, besides the ones mentioned.
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