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trying for more mph

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Old 04-28-2009, 09:50 PM
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Default trying for more mph

Hello,

I have a 2002 29 outlaw sst with twin 496 mags and im trying to reach 80.

I read about a tune that whipple industries has that is suppose to yield 10%more hp and then i was considering gettin some headers.My question is would this help me reach my goal of 80. If I get the extra 30 from the tune and 60 from the headers that should put me around 475 per motor is this possible.

Thanks in advance

Phill
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Old 04-29-2009, 01:42 AM
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30 Outlaws with 496 HO's run right at 80-81mph. I've been told they also get rather squirly around 80mph. The bottom is the basically the same as a 29 OL.
How fast are you now??? I would guess 75-76mph. Are your props labbed??? That might be good for 2mph or more.
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Old 04-29-2009, 09:06 AM
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I dont have labbed props and im currently running 72gps with the props spinning outward
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Old 04-29-2009, 09:13 AM
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HP500's in my 98' 29 would run low 80's

I dont think you can get there from here with
the reg 496's and those mods.....add the 496 HO cam,
ecu and the mods and it should easily do it.
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Old 05-01-2009, 11:31 AM
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do a Raylor up grade
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