need 460 help
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need 460 help

  1. #1
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    May 2012
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    Wink need 460 help

    i have a 460 .30 over that was internelly balanced roller rockers. i am looking to put a cam in this motor the engine info i have says it has a hyd hi perf cam but this thing doesnt lope. i am looking to make this motor lope good, nothing dangerously big but i want it to sound good. it has the over the transom headers (jet boat). any help out here and if you are in the menifee area how much would you charge to install this cam thanks in advance rich.

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  3. #2
    Senior Member 79sleek's Avatar
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    Quote Originally Posted by BIG RICH View Post
    i have a 460 .30 over that was internelly balanced roller rockers. i am looking to put a cam in this motor the engine info i have says it has a hyd hi perf cam but this thing doesnt lope. i am looking to make this motor lope good, nothing dangerously big but i want it to sound good. it has the over the transom headers (jet boat). any help out here and if you are in the menifee area how much would you charge to install this cam thanks in advance rich.
    Comp cams xtreme marine and the have cams specked for a/b impellors mine has 585 lift and a mild lope sounds good with the open headers

  4. #3
    Senior Member cakeeater ed's Avatar
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    just run a manual choke cable and pull it when your around the docks, going to another flat tappet with todays oil is risky even with lite brake in valve springs, If you must change cams, roller is the best way to go. as for the cost, remember you get what you pay for.

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