LE2.1HL Result Inside

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Old 09-24-2009 | 09:25 AM
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Default LE2.1HL Result Inside

Last night, i finally got my new setup to the track. A basic run down of the build is:
355 LT1 11.7 Compression
LE2 Heads
LE1HL Cam (22x/23x)
SS4000 Stall
Strano Rear adj. Sway Bar, LCAs, PHB, Stock shocks/springs
342 Rear End Gears
255 MT DR
First Pass: 12.144@112.04mph - 1.688 60ft
Second Pass: 12.151@112.3mph - 1.688 60ft

I am very happy for being my first trip to the track and getting in some great shake down runs. There is room for improvement! i had stock fronts on, plus a 300+ pound driver!

Last edited by strokin93z; 09-24-2009 at 12:57 PM.
Old 09-24-2009 | 09:31 AM
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After all the trouble that motor caused me, I am was extremely happy to see it run last night.

Fix the exhaust leak, add skinnies and get the new shocks on; you'll have an 11 sec slip in no time
Properly adjusting the rear swaybar and getting the 3.73s back under there won't hurt either.
I think we can even get away with a little more tire pressure next time around. Those 255 DRs stuck better than I expected.

The DA at KCIR last night was in around 1321 when you made your passes.
Adjusted, your times are in around 11.9 @ 113 MPH
http://www.dragtimes.com/da-density-...t+Weather+Data

Last edited by James Montigny; 09-24-2009 at 09:42 AM.
Old 09-24-2009 | 01:01 PM
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Yeah, with a little tweaking the times lower some. Thanks for the corrected numbers. I've always wondered how to do that.
Old 09-24-2009 | 05:19 PM
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good job.

I would try and change the stock shift points in the 700 R4 (only 5600 RPM).

If you can get it to shift in the 6300-6500 RPM range, the car will FLY.

Lloyd
Old 09-24-2009 | 05:33 PM
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Originally Posted by NightTrain66
good job.

I would try and change the stock shift points in the 700 R4 (only 5600 RPM).

If you can get it to shift in the 6300-6500 RPM range, the car will FLY.

Lloyd
Exactly, when I had a small problem that required a 6k shift point the car only ran 12.40-12.50's. With 6400 shift points it ran 12.0x's. In good air it ran the time in my sig. The proper shift points make a big difference.
Old 09-24-2009 | 09:26 PM
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Originally Posted by NightTrain66
If you can get it to shift in the 6300-6500 RPM range, the car will FLY.
That too.

This should help
http://www.speeddensity.org/showthread.php?t=5496
Old 09-24-2009 | 09:51 PM
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Perfect link James, I'm going to try and jump on this project next week. Thanks for the comments guys.

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Old 09-25-2009 | 12:37 PM
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Congrats and you have ALOT left in her! Of all the things mentioned you should pick up some serious ET and MPH. I have a very similar setup and suspect to run 11.50-60's at 116mph next time out still on stock shocks/sway bar and lowering springs so you definetly have a bright future with that setup.
Old 09-27-2009 | 12:30 PM
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Thanks Stealth. Man i realized i was short shifting, but wasn't sure how much. Apparently A LOT. Im going to order that tranny recalibration tomorrow, and maybe go to the track next Friday. Thanks guys for kind words!
Old 09-27-2009 | 12:43 PM
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Congrats. Nice times...considering how much you have left on the table. What is your raceweight?

Last edited by big dave; 09-27-2009 at 12:50 PM.
Old 09-27-2009 | 01:04 PM
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Its very close to full weight and 300+pound driver. Thanks.
Old 09-27-2009 | 01:18 PM
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Yep, lots of potential left. Drop that 60' down, and adjust the shift points, and you'll have that 11 sec timeslip.
Old 09-30-2009 | 11:05 PM
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Damn thats flying man
Old 10-01-2009 | 09:38 PM
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Thanks! im just finishing up my rear gears. About to raise my shiftpoints hopefully tomorrow... I was shorting myself 900rpm each shift, so it should be awesome.

Last edited by strokin93z; 10-01-2009 at 09:58 PM.
Old 10-13-2009 | 06:38 PM
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Update?!

I'm guessing 11.30's in some cold air.
Old 10-13-2009 | 06:48 PM
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Originally Posted by nighttrain66
good job.

I would try and change the stock shift points in the 700 r4 (only 5600 rpm).

If you can get it to shift in the 6300-6500 rpm range, the car will fly.

Lloyd
x2!!!!!!



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