LE2.1HL Result Inside
09-24-2009, 09:25 AM
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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!
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.
09-24-2009, 09:31 AM
#2
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
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.
09-24-2009, 05:19 PM
#4
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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
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
09-24-2009, 05:33 PM
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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.
09-24-2009, 09:26 PM
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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.
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!
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.
