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cammed ls1 vs procharged gt

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Old 05-08-2009, 10:48 PM
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Default cammed ls1 vs procharged gt

I drove through an intersection and saw a 99-04 black gt with some black wheels. You can tell he raced the car... black wheels, cowl good, etc. Anyways, I am going 35 in a 45 waiting for him to catch up. He drove past me a little bit so I sped up and threw him a rev. He down shifts and I can hear his blower. I drop down into second at 40. He honks it off. I jump out half a car and just keep pulling. We went from 40 to about 90-100. He let out when he was about 2 cars back. We went again from the same roll and the same result. We pulled into a gas station to talk a little. He has a D1 procharger and is running 8psi. I'm not really sure what they put down...? He said he has stock gears in it tho. My mods are in sig. I think the car performs better than the dyno results show. I am still running my junky falken tires. I got a pair of nittos in the garage
Old 05-08-2009, 10:54 PM
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Nice kill.

I'd say he was roughly low 400s. Maybe mid 400s pending other mods and tune. The gears are Definitely the major player in this....he has 3.27s to your 4.10s

Unless you heard him incorrectly and he has a P 1sc and not a D 1sc. Then he'd be in the mid upper 300s pending.
Old 05-08-2009, 10:58 PM
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good kill!
Old 05-08-2009, 11:34 PM
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Nope, he said he had a D1 running 8 pounds. He said he is going 3.73s soon.
Old 05-09-2009, 12:10 AM
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Nice kill O.P.
Old 05-09-2009, 01:35 AM
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excellent kill OP!!!!
Old 05-09-2009, 12:46 PM
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Good kill, his car will be a lot stronger with those 3.73s. Sounds like you have a nice setup, and I'd wager it actually is stronger than the dyno numbers say
Old 05-09-2009, 01:10 PM
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+1 on your car being stronger than the dyno shows. Good kill, those GT's can be a handful once you toss a blower on them!
Old 05-09-2009, 01:42 PM
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Nice kill.
Old 05-09-2009, 02:00 PM
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Nice kill OP. He will definenitly be badder with those gears. His Procharger makes alot more HP as the revs go up.
Old 05-10-2009, 12:23 AM
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Originally Posted by Irunelevens
Good kill, his car will be a lot stronger with those 3.73s. Sounds like you have a nice setup, and I'd wager it actually is stronger than the dyno numbers say
no way. the d1 is too big for a stock motor. a d1 with 3:27's on a stock 2 valve is a horrible combo. that things gotta be one lazy *****. d1 is lazy itself nevermind throwing a stock gear at it. combo is just junk.

op good kill tho.
Old 05-10-2009, 11:45 AM
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Originally Posted by Dynotune04
no way. the d1 is too big for a stock motor. a d1 with 3:27's on a stock 2 valve is a horrible combo. that things gotta be one lazy *****. d1 is lazy itself nevermind throwing a stock gear at it. combo is just junk.

op good kill tho.
Agree with you that a D1 is too much for a stock 2V with 3.27's. But on a stock 4V with gears and a converter it's the ****. Doesn't feel "lazy" at all. And when the revs come up Eaton boys WATCH OUT.
Old 05-10-2009, 01:01 PM
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Originally Posted by Dynotune04
no way. the d1 is too big for a stock motor. a d1 with 3:27's on a stock 2 valve is a horrible combo. that things gotta be one lazy *****. d1 is lazy itself nevermind throwing a stock gear at it. combo is just junk.

op good kill tho.
I know... that's why I was saying that it will be different with 3.73s. And the "nice setup" was in reference to the OP.
Old 05-10-2009, 01:48 PM
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Originally Posted by Dynotune04
no way. the d1 is too big for a stock motor. a d1 with 3:27's on a stock 2 valve is a horrible combo. that things gotta be one lazy *****. d1 is lazy itself nevermind throwing a stock gear at it. combo is just junk.

op good kill tho.
Are you referring to the flow of the stock 2V heads by saying 'lazy'?

And yep....3.27s are junk for that. I was ok with my 3.55s, but still. 3.73s or 3.90s were my future route.
Old 05-10-2009, 01:51 PM
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Who cares what s/c he has on it, he lost and the LSwon...It doesnt matter what you put on a 2v, its no match for a bolt on cammed ls1.
Old 05-10-2009, 01:54 PM
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Originally Posted by 99_Z28
Who cares what s/c he has on it, he lost and the LSwon...It doesnt matter what you put on a 2v, its no match for a bolt on cammed ls1.
Hey 99 Z, what is a '****' cam if you don't mind my asking?
Old 05-10-2009, 01:54 PM
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An LT4 hotcam.
Old 05-10-2009, 01:55 PM
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Originally Posted by ARCTIC '00
Hey 99 Z, what is a '****' cam if you don't mind my asking?

GM "hotcam" 219/228 525/525 112 lsa
Old 05-10-2009, 01:56 PM
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Originally Posted by Irunelevens
An LT4 hotcam.
Halarious!

EDIT: I think you mean GM Hotcam. I got your drift though.
Old 05-10-2009, 01:57 PM
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Originally Posted by 99_Z28
GM "hotcam" 219/228 525/525 112 lsa
Oh...okay. What's that cam run like in the LS motor?


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