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Old 10-07-2010, 11:59 PM   #1
Super73
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New 418ci LS makes???

Goes on the dyno tomorrow morning.. What's your guess??

418ci
11.14cr
Box Stock AFR 225 heads with light intake valves
Super Victor intake with Dominator TB
Custom 245/260 .646/.629 106icl/109lsa
1 3/4 stepped 1 7/8 with high velocity merge collectors
Electric Water pump
Under drive pulley
4L80E
4,500 rpm verter
12 bolt with 4.56's
315/60/15 drag radial
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------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
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Old 10-08-2010, 02:31 PM   #2
MONTEZ
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Re: New 418ci LS makes???

Quote:
Originally Posted by Super73 View Post
Goes on the dyno tomorrow morning.. What's your guess??

418ci
11.14cr
Box Stock AFR 225 heads with light intake valves
Super Victor intake with Dominator TB
Custom 245/260 .646/.629 106icl/109lsa
1 3/4 stepped 1 7/8 with high velocity merge collectors
Electric Water pump
Under drive pulley
4L80E
4,500 rpm verter
12 bolt with 4.56's
315/60/15 drag radial
The engine to the flywheel or the truck to the wheels? The engine I'd say around 600-650hp. The truck to the wheels I'd say around 500-550whp. Drive trains are hard to guess at, way to many variables.
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Last edited by MONTEZ; 10-08-2010 at 02:39 PM.
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Old 10-08-2010, 03:56 PM   #3
Shon
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Re: New 418ci LS makes???

515HP (+-10) to the wheels. *my way of subbing to the thread*
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Old 10-08-2010, 05:04 PM   #4
Super73
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Re: New 418ci LS makes???

There are 3 sheets..
347 vs 418 locked
347 vs 418 unlocked
418 locked vs unlocked
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------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
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Old 10-09-2010, 02:11 PM   #5
Shon
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Re: New 418ci LS makes???

Nice
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Old 10-09-2010, 02:52 PM   #6
Super73
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Re: New 418ci LS makes???

Just realized I did not provide rpm on the sheets..

Peak hp was at 6,850 and peak TQ was at 5,500..
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------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
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Old 10-10-2010, 11:58 AM   #7
basemodel67
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Re: New 418ci LS makes???

Holy Crap! Is that power at the wheels? Where is the video of that thing screamin'?

BTW - Where the heck is Aromas?
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Old 10-10-2010, 12:47 PM   #8
68GMCCustom
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Re: New 418ci LS makes???

Looks healthy!
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Old 10-10-2010, 03:18 PM   #9
Super73
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Re: New 418ci LS makes???

That is too the ground through:
4L80E
12 bolt
4.56 gears
315/60/15 drag radial

Definately not a dyno queen drivetrain.
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------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
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Old 10-10-2010, 03:51 PM   #10
Shon
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Re: New 418ci LS makes???

now time for milkshake passes!
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