3rd Gen / L98 Engine Tech 1982 - 1992 Engine Related

14.8X on stock LB9(almost)

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Old Nov 15, 2003 | 07:58 PM
  #1  
Rage's Avatar
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From: Baytown Tx, Home of HRP
14.8X on stock LB9(almost)

The only two mods I have are flowmasters and Ram Air. I did not run my Nitto's. I hit a 14.8 at 90.2 mph. Next weekend, I will bump the timing, unplug altenator, ice the intake, and then we'll see how I do then. Is there anybody with a faster time w/ just those basic mods?
Old Nov 15, 2003 | 09:55 PM
  #2  
Kuruption562's Avatar
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Joined: Nov 2002
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From: SouthSideCali
Damn, thats a good running 305! I iwsh i had mines like that.
Old Nov 15, 2003 | 11:54 PM
  #3  
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From: Right Behind You, BOO!
with only my slp cat back i was trapping at 94 with a 2.4 60', so it shoulda been like 14.5 but i cant drive, and i still cant, but its a little better
Old Nov 16, 2003 | 10:07 AM
  #4  
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From: Cincinnati, OH
Yea a friend had an 87 IROC 305 5 speed and went 14.75 with a catback and free mods. WhiteOrange97SS I believe is his name on here, hell of a driver. But we also have Norwalk helping us
Old Nov 16, 2003 | 10:48 PM
  #5  
96LT14u2Nv's Avatar
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From: batavia, ohio
nice times man. i was only able to squeek out a 15.6 in my all stock A4 86 TA
Old Nov 17, 2003 | 01:49 AM
  #6  
nape's Avatar
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Joined: Apr 2002
Posts: 181
From: Chi-town
Bah, I really need to do a compression and leak down test.

On my '91 GTA L98 with 3.73s, 2800 RPM converter, shift kit, AFPR, TB bypass, 3" catback, !AIR, !AC, !rear seats, !cats, air foil, and battery in the hatch I still only pulled 14.8x @ 91 MPH.

I really need some sticky tires because I just blow the tires away with the 3.73s. I almost wish the PO had left in the 3.23s
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