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

AI Cam Only Track Time...Finally

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Old 04-08-2009, 10:27 PM
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Default AI Cam Only Track Time...Finally

Well i finally got some clean passes down the new concord 1/4 mile dragway (ZMax). I'm running on street tires at 25 psi, so hooking was not an option, which after breaking one 10 bolt i cant say i was too upset, plus the penske's dont really like the drag strip too much anywho...

Best run:

60' 2.172
1/8 E/T 8.483
1/8 MPH 88.76
1/4 E/T 12.859
1/4 MPH 113.48

I was very pleased with my mph, if i could get to a better altitude im thinking 114 won't be too hard of a goal. E/T was eh, but with a 2.172 60' im pleased. Overall a good night, car was very consistent, out of 4 runs the lowest MPH which happened to be my first run was a 112.98 so .5 MPH variance in 4 runs and E/T's were within .1 of each other on all 4 (which means i consistently sucked on the launch ). Cam loves the top end though, i love it.
Old 04-08-2009, 10:30 PM
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nice mph

what's the track elevation?
Old 04-08-2009, 10:32 PM
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Great results! Definitely get the 60' down. That's mid 12s for sure.
Old 04-08-2009, 10:43 PM
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how high up are you in elevation? Whats your raceweight?



nice times tho
Old 04-08-2009, 10:53 PM
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care to share the specs on the cam, would like to see if it's close to my 226/234 .569/.570 110 AI cam... M6 or A4?
Old 04-08-2009, 11:04 PM
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Get that 60ft down and you could go bottom 12s.

Many heads/cam setups only out trap you by a little bit. I would be very happy with those results my first time out.

Congrats!
Old 04-09-2009, 06:02 AM
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I think the DA was about 1200 from what i heard, the actual elevation was 800ft. The cam is the older version of the cam above, its a 224/234 .563/.577 @ 110 LSA, im very pleased, i'd like to throw a 12 bolt in it and when i do that i'll actually put a good tire on it, my KDW's are a great tire around the corners, but absolutely worthless off a dead stop.
Old 04-09-2009, 06:17 AM
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thats a real good mph. get that 60 down and your et will come down
Old 04-09-2009, 06:55 AM
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Nice Job man! That car could be low 12s easy if you hook!
Old 04-09-2009, 07:36 AM
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Thats not bad at all.. Like everyone said get that 60ft down and you will be real happy with it..
Old 04-09-2009, 08:50 AM
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Looks about the same as the old CC306 cam only cars that trap 114+mph. Keep working at it.
Old 04-09-2009, 01:29 PM
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Ran almost identical in my cc306 cam-only car on street tires. Its really moving considering how much smaller in duration the cam is, a little more seat time and you should see some 12.1-12.2 on sticky tires. Looks like a good cam-only combo, I imagine you shift around 6500 too.
Old 04-09-2009, 01:47 PM
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Nice!! Mph is real good!!! Congrats!!
Old 04-09-2009, 02:03 PM
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Nice job! Should see lower 12's with some good launching. Gotta love custom grinds from LE and Ai!
Old 04-09-2009, 02:23 PM
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x2^ very nice pass and will only get better with some stickies
Old 04-09-2009, 02:27 PM
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M6 correct?
What rpm are you shifting at?
Old 04-09-2009, 06:21 PM
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Niiiice! Makes me hopeful for my setup, have a custom LE cam with similar specs just less exhaust duration and a tighter LSA.
Old 04-09-2009, 06:24 PM
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Looking good. My CC306 car ran 8.12 @88 with a 1.9 60' a few weeks ago, I would expect low low low 12's out of it with a decent 60'
Old 04-09-2009, 06:28 PM
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Nice run
Old 04-09-2009, 06:28 PM
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not being a dick but not that impressed, i ran a 8.3 with a bolt on car. and only pulling a 1.8 60
i had a 2500 stall btw


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