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cam specs for a 403LS2 w/ s80...

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Old 12-03-2006, 09:34 AM
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Default Which cam for a 403 LS2 w/ S80?

what specs would you recommend?
i want to use the car for some autoX, like a previous poster said- "i wont need to go higher than 4th gear in most cases.."
I do however enjoy the highway, and it wil be very heavy driver on the local streets.. most likely it'll be a comp cam Hyd.Roller...any one using this combo?

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Old 01-08-2007, 10:51 PM
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anyone?
Old 01-09-2007, 10:21 AM
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dude, is there a reason you haven't responded to my PM's??
Old 01-09-2007, 10:43 AM
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Originally Posted by MyWs62FaST4u
what specs would you recommend?
i want to use the car for some autoX, like a previous poster said-
Well, my reccomendation would be something in the high 220's to low 230's for .050 with minimal overlap, maybe on a 115 -117 LSA.

FWIW, my Cam Motion Hyd. Roller turbo grind is closer to 240 degrees with a reverse split. It was spec'd at 364 ci, but it was meant for a pretty serious street/strip motor with no regards to how it idles, gas mileage, etc, etc.

Your best bet in any case, would be contact an expert, either a tuner shop that does a bunch of Turbo builds like LS1speed, or a cam grinder such as Comp or Cam Motion.



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