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Old 05-03-2008, 10:45 AM   #1
Richard@WCCH
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Default TVS2300 Dyno test

I'm not sure if this got posted here earlier or not, but I find this TVS2300 Magnusson topped 434ci engine simply amazing. Built by Ken Dutweiler it made 450ft/lbs of torque WOT at 1000rpm, 855ft/lbs at 2500 and still carried enough beans to make 950hp at 6500. Peak torque of 930ft'lbs at 3600rpms. I was told the cam size is in the mid 230º's. The heads are CNC ported L92's with big valves in them.

950 HP Blown LSX DYNO

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Old 05-03-2008, 11:00 AM   #2
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They were a set of your L92's on that engine were they not? Your L92's are a great head!!!!!
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Old 05-03-2008, 11:03 AM   #3
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crap ! . . 450 at 1K RPMs . . .

any more details of the build ?
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Old 05-03-2008, 11:16 AM   #4
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I want glow in the dark headers!!!
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Old 05-03-2008, 11:44 PM   #5
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Those are nice numbers that really emphasize the potential of race gas.
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Old 05-04-2008, 12:21 PM   #6
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Sounds similar to the first Kenne Bell car we built. It had a 2.8 on it with a 402 LS2, small 230ish cam, AFR 225's and made about 800t lb at 2600 rpms on the dyno. hehehe. Gota love Posi blowers when they can handle the motor size.

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Old 05-04-2008, 12:27 PM   #7
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Quote:
Originally Posted by MikeGyver View Post
Those are nice numbers that really emphasize the potential of race gas.
Just shows that there is alot of possibilities!Once available you can buy & build one to run on anything you want. Perhaps An E-85 version thats like race gas,or perhaps just good ol' fashion pay at the pump premium......

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Old 05-04-2008, 03:51 PM   #8
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i seen it before, but its nice to see it again, again, again, again, again, again, again, again, again, again, again, again, again, again, again
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Old 05-04-2008, 10:12 PM   #9
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That was bad ass. The TVS2300 is the same as on the ZR1? Right? Shows that there is plenty of potential for the Z also shows that Kenny can build sme bad azz shizz but we knew that allready.
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Old 05-04-2008, 10:25 PM   #10
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That Thing Is Sick Guys Nice Work
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