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Hemi cams from Comp Cams...

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Old 06-05-2005, 07:40 PM
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Exclamation Hemi cams from Comp Cams...

May be old news but I'll post it anyway...

Click Here and then the pdf link at the bottom for dyno charts...
Old 06-05-2005, 07:45 PM
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And here for the dyno run on video...

Hemi dyno run...
Old 06-05-2005, 07:45 PM
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This could get interesting.
Old 06-05-2005, 07:45 PM
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So does anyone know more about this ???
Old 06-05-2005, 07:52 PM
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Says NO COMPUTER MODIFICATION !!!
Old 06-05-2005, 07:58 PM
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I noticed the 273 cam doesn't make a difference in power until 4500 RPMs, pretty much useless unless you are racing all the time. It would also require some kind of converter to get out of the hole.

The best deal as far as daily driving would be the 260....power all over and right off idle. Funny how similar it looks to my cam.

About the computer modification....I don't think anyone has cracked the Hemi PCM yet, so that's why no FI for the most part.
Old 06-05-2005, 08:06 PM
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there are no computer mods needed. and it gives as much as 30hp to the wheels. the guy in my neighbor hood that has a hemi and one of the first cams in says it helped out great. it actually starts pulling at 2500 rpm's. i havent talked tim him much lately since he has been out of town. but i do know that it does work.
Old 06-05-2005, 09:15 PM
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Cool deal.





That song rocks!!
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