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Author Topic:   R/V cams
Jesterondirt
Dirt Full Roller

Total posts: 56
posted March 27, 2004 07:50 PM  
I was told that R/V cams work great in pure stock because of the hydrolic lift rule. Is this true? if so any body got a part# for a good one?

racer17j
Dirt Forum Champ
Total posts: 5390
posted March 27, 2004 09:10 PM  
I double what 17j said, had some awesome ones and won some races in higher classes with the same cam too.

gould
Dirt Forum Champ
Total posts: 730
posted March 28, 2004 08:12 PM  
have you looked at the extreme energy cams from comp? very good hydraulic cam, i had one in my big block street motor, turned 7500 rpm with it. i dont think you will be dissapointed.

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Jesterondirt
Dirt Full Roller

Total posts: 56
posted March 28, 2004 09:09 PM  
I think you have to keep gm part# on the cam. I'm not racing pure stock my brother is, I'm just helping him get some info, ill check into the rules if they will allow aftermarket than we'll probably go with a cam kit. thanks guys.

racer17j
Dirt Forum Champ
Total posts: 5390
posted March 28, 2004 09:49 PM  
If you have to keep a GM PN, just send a core in to be reground. Most stock cams can take a regrind to about .050" more valve lift and +20 degrees duration. Just send in a brand new stocker, not a 150k mile used one.

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