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1/4 Mile Estimate

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Old Feb 25, 2008 | 05:55 PM
  #1  
85Iroc-Z's Avatar
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From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
1/4 Mile Estimate

Around what can I expect to run in the quarter mile with my set-up? It is an 86 305 TPI bored .030 over, has a Comp Cams 260/260 duration .444 .444 lift, and will be getting a set of Hooker Shorty Headers. Other than that the car is all stock.
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Old Feb 25, 2008 | 07:40 PM
  #2  
rjt76's Avatar
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Joined: Sep 2005
Posts: 483
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From: maine
Car: 1986 iroc z
Engine: vortec 383
Transmission: th350
Axle/Gears: 3.73 moser 12 bolt true trac
Re: 1/4 Mile Estimate

15.? maybe
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Old Feb 26, 2008 | 09:13 AM
  #3  
85Iroc-Z's Avatar
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15 Year Member
iTrader: (4)
 
Joined: Mar 2007
Posts: 1,698
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From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: 1/4 Mile Estimate

Any other guesses? What upgrades should I do to it to get it into the low 14 high 13 range?
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Old Feb 26, 2008 | 06:48 PM
  #4  
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: 1/4 Mile Estimate

350 swap! good heads, stall, gears, etc
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Old Feb 26, 2008 | 09:35 PM
  #5  
vipershark11's Avatar
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From: CT
Car: 92 trans am clone
Engine: LO3
Transmission: 700r4
Re: 1/4 Mile Estimate

drag radials/slicks, gears, stall, bigger cam, heads or easiest way is nitrous.
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