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Carbed 454 LSX

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Old 09-29-2011, 05:37 PM
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Default Carbed 454 LSX

Got the new SV-1 mounted. after some tuning it made 690 RWHP on motor!
DA today was very close to 3000ft.
Video, enjoy!
http://www.youtube.com/watch?v=4f2tNkpCbiQ

Dave
Old 09-29-2011, 05:56 PM
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nice!
Old 09-29-2011, 06:12 PM
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Sounds awesome! Willing to provide any specs on the combo? I'm a big fan of high HP n/a engines.
Old 09-29-2011, 06:17 PM
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Is that a pump gas motor Dave? Impressive as always. Congrats. Eric L
Old 09-29-2011, 06:54 PM
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Not a pump gas motor. Pulls made with Q16.
Heads are LSW-2 from West Coast Cylinder. Beck intake.
4.185 X 4.125 bore/stroke
Cam Motion solid roller, 276/284 at .050
And the new SV-1 from ProSystems
Kooks 2" headers.
Dave
Old 09-29-2011, 06:55 PM
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Dry Sump ?
Old 09-29-2011, 07:30 PM
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external pump(Aviaid)
Wet sump.

Dave
Old 09-29-2011, 08:30 PM
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I read the story from prosystems on FB congrates
Old 09-29-2011, 09:09 PM
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thats badass....nice work.
Old 09-29-2011, 09:34 PM
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Damn, i only wish i had that kind of power.
Old 09-30-2011, 08:42 AM
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That sure hits hard when you stab it. Sounds ferocious!
Old 09-30-2011, 09:13 AM
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what gearbox?
what gear was the pull done in?
Old 09-30-2011, 09:18 AM
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what did it pick up from before? dominator or big 4150 carb prior?
Old 09-30-2011, 01:59 PM
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wow that sounds nasty
Old 09-30-2011, 02:04 PM
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Originally Posted by xpndbl3
what did it pick up from before? dominator or big 4150 carb prior?
x2..........
Old 09-30-2011, 06:11 PM
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The "gearbox" is a TH400 with an 8 inch 6000 stall converter, pull was made to 7500 in third, 12bolt rear with 4.10's and a spool, 35spline axles, not the most favorable stuff for the dynojet
It had a smaller SV-1 on it before (95mm blade)
We picked up 15 RWHP with the 110mm SV-1.
A puff off white smoke comes off the tires at the converter hit with slicks on the knurled rollers.
We are anxious to get some track time to see what it does.

Thanks guys!
Dave
Old 10-01-2011, 07:42 AM
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Very nice numbers and damn it sounds good



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