EVO All Evo Model Discussion

similar set-up?

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Old Jul 10, 2020 | 12:29 AM
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Sethro1980's Avatar
Sethro1980
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From: Winston Oregon
Smile similar set-up?

All I know about my 80"er is that is has an aftermarket crane cam, heads shaved 50 thousandths crane single fire ignition and AR 2" drag pipes and re-jetted carb. unfortunately I don't know the cam specs but it pulls really hard up to 5500-6000. Does anyone else have a setup similar to this with dyno numbers? or have any idea on power numbers? is it a reliable setup? thanks guys. ps. I'm new here so go easy on me.
 
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Old Jul 10, 2020 | 06:28 AM
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98hotrodfatboy
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Hard to say without exact specifics. ie.. cylinder bore n stroke, combustion chamber size what exact cam. Start with a compression test and then go from there but it's hard to say because depending on the cam intake valve closing, it'll bleed off compression..There's so many combinations out there and they range anywhere from 70 to 85 on a well-built Evo. Then again you can always do a dyno pull....
 
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