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

New BEST today! 10.15 at 133.65 N/A pump gas

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Old 09-23-2012, 05:43 PM
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Default New BEST today! 10.15 at 133.65 N/A pump gas

Pretty much very similar to how it was at the shootout. I didn't touch the motor just tweaked the suspension a little. I took out the spring perches in back, and cut 1/4 coil off. Wrapped with 3/4" heater hose so it doesn't squeak. That lowered the back about 3/4"-1". The air here was incredible. Probably around 1100', it doesn't get much better than that. First run was a 10.26 at 133.90 with a 1.50 sixty. I grabbed my spanner wrenches and lowered the front another 1/2" after that run. 2nd run improved to a 10.23 at 132.60. 3rd run was my best with the 10.15 at 133.65 with a 1.427 60 foot. Still not a stellar sixty, but the topend was great.

I will add a video soon, just got a new camera and the damn thing records in a file type not recognized by anything, lol.
Old 09-23-2012, 05:49 PM
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Old 09-23-2012, 06:35 PM
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Very nice Sooo close to the nines, you got a build thread? Any specs on the car?
Old 09-23-2012, 06:38 PM
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I always love that car.
Old 09-23-2012, 06:52 PM
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Transbrake or footbrake? Always have to ask the guys running the big numbers.
Old 09-23-2012, 06:54 PM
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Very nice, i knew your car had more in it!
Old 09-23-2012, 07:04 PM
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Congrats on the time. Really nice car. LT1 Camaros FTW.
Old 09-23-2012, 07:19 PM
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Well done, sharp car with a badass setup.

-Dustin-
Old 09-23-2012, 07:20 PM
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Originally Posted by 93 LT1 Vette
Transbrake or footbrake? Always have to ask the guys running the big numbers.
Transbrake, you can see my brake lights go out if you watch close.
Old 09-23-2012, 07:21 PM
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Congrats on ur new best. That thing diff got some 9s in it.
Old 09-23-2012, 07:32 PM
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Congrats! Keep tweaking and get in the 9's! Making mod n.a. interesting! What would you expect to gain spinning above 7k?
Old 09-23-2012, 07:38 PM
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Congrats joelster. You got that thing flying!!
Old 09-23-2012, 07:41 PM
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Way to go, tweak that suspension!
Old 09-23-2012, 07:47 PM
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Originally Posted by Dave357LT1
Congrats! Keep tweaking and get in the 9's! Making mod n.a. interesting! What would you expect to gain spinning above 7k?
I never planned on spinning it over 7k when I ordered my cam. I wanted to keep the stock pcm. I spec'd it specifically to peak around 6600-6700 so when I shifted at 6950ish it would fall to 6400 or so and be perfect. The problem is nobody has a motor like mine at 414", so it was tough to try to find the middle ground. Every simulation program I ran wanted a cam around 266/272 or better, because they don't account for rpm caps like we have with the LT1 pcm. I backed it off hoping it would be right, but I blew it by 300-400rpm or so. I can tell by the way it pulls right into the rev limiter that it wants to go to 7300-7400 or so. It's probably peaking right at 7k as it sits. To answer your question, running it to 7400 would allow me to go much more aggressive on the rear gear, like a set of 4.30's. That alone would be worth a good et gain. I have just about everything I need to swap to a FAST XFI setup, just need the crank trigger and a cam signal. I don't see a problem with going 9's when I get it all installed and spinning real high.
Old 09-23-2012, 08:12 PM
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Originally Posted by 2 Stroke Racer
Congrats joelster. You got that thing flying!!
Thanks man! I saw the New Era guys there with a few cars. Were you there too?
Old 09-23-2012, 08:15 PM
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1000' DA with temps in the 50's? Weird. Must be the worst place in the world to run. Regardless. OMGsickwhips. You should drive that street car down to Cecil.
Old 09-23-2012, 08:26 PM
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Originally Posted by SS RRR
1000' DA with temps in the 50's? Weird. Must be the worst place in the world to run. Regardless. OMGsickwhips. You should drive that street car down to Cecil.
The track is 910 feet above sea level. I'll be in Cecil in November. No need to drive it there when I have a truck and trailer.
Old 09-23-2012, 08:28 PM
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What track?
Old 09-23-2012, 08:33 PM
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Empire Dragway, it used to be called New York International , in Leicester, NY.
Old 09-23-2012, 08:40 PM
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Congrats!

A topic like this, makes me want to order the rest of my parts, that I need to be "legal" at the track..Yep, I think I'll do that now, lol.


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