LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Cool LT1 video...

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Old Sep 8, 2009 | 08:17 PM
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From: Jackstandican
Default Cool LT1 video...

Since the last one was such a smash I figured I'd post up a new one.

Here's a ~15 to 115mph punch w/ 3.73 gears:

http://www.youtube.com/watch?v=-JZp6cG2AKM

And the new one just taken tonight with 4.56 gears. It too was roughly a 15-110mph punch. Throttle stuck in the vid. Got to figure that one out...

http://www.youtube.com/watch?v=z2K2HyghMZI

The camera handy work is due to me not having any friends.
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Old Sep 8, 2009 | 08:27 PM
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Originally Posted by SS RRR

The camera handy work is due to me not having any friends.
Imagine that
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Old Sep 8, 2009 | 08:34 PM
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I have no sound but that sure makes me want a shift light!
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Old Sep 8, 2009 | 08:37 PM
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With the new gears, you've got to be on your toes man. Those gears come up pretty fast. Why 4:56 gears, anyway? Sounds pretty good.
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Old Sep 8, 2009 | 08:58 PM
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Damn, I gotta get me some of those 2.1337 valves.
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Old Sep 8, 2009 | 09:13 PM
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Holy red line
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Old Sep 9, 2009 | 07:01 AM
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4.56 gears are there because shift points are 7200rpm. Going to be running a 27" slick on a 15" wheel at the track. The shift light is still pilled at 6200rpm from a few setups ago and as you can see when at WOT it barely goes below 6000rpm which is exactly where I want it.
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Old Sep 9, 2009 | 07:55 AM
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Originally Posted by mdacton
Imagine that
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Old Sep 9, 2009 | 04:15 PM
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Nobody can say you don't have hand-eye-foot coordination. Did I spell that right? Car should rip with the new changes. Good luck at the track.
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Old Sep 9, 2009 | 09:30 PM
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That thing got moving asap!
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Old Sep 9, 2009 | 11:19 PM
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Sounds good, I wouldn't mind copying your exhaust setup.
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Old Sep 10, 2009 | 02:19 AM
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Not bad at all! Is it stricktly a track car since you have 4.56 or do you DD it??? I am looking at going 4.10's in my M6, but I DD mine...for now at least.
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Old Sep 10, 2009 | 02:22 AM
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Very nice.
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Old Sep 10, 2009 | 02:50 AM
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Thats pretty mean man!
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Old Sep 10, 2009 | 06:26 AM
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It's not a track car in the slightest. Still full weight with working A/C on ZR1 wheels with Nittos on the back. It's driven about twice a week. It's just that if I want to take it to the track I want to take full advantage of the power curve and steeper gears are a must.
Thanks for the feedback.

Oh yeah.. ALL HAIL 2.1337 VALVES!
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Old Sep 10, 2009 | 09:13 AM
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What is your top speed with those gears? How is it on the highway?
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Old Sep 10, 2009 | 10:54 AM
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When cruising the car never sees over 75mph. Most trips aren't very long unless going to the track.
This will let you know exactly what the gears vs. mph is like:
http://f-body.org/gears/
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Old Sep 10, 2009 | 01:10 PM
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Looking forward to seeing your new track times Brian! I think those gears are exactly what your car needed.
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Old Sep 10, 2009 | 01:29 PM
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Originally Posted by SS RRR
Throttle stuck in the vid. Got to figure that one out...
What's there to figure out? There's no reason to lift anyways.
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Old Sep 10, 2009 | 01:38 PM
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damn man seemed like you can rip through the gears pretty good. makes me really miss my 383
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