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Thread: BBC power estimate
          
   
   

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  1. #1
    EuroCarGuy is offline CHR Member Visit my Photo Gallery
    Join Date
    Mar 2006
    Location
    santa barbara
    Posts
    3

    BBC power estimate

     



    Hello all: As you can see from my name I'm into European stuff: Alfa, Porsche, Ducati, etc. However I respect American Iron. Please Help: What kind of power could I expect from this combo: 4.5in bore/3.76in stroke with a low 9.0 comp. ratio? (aka 502bore/427crank. I chose the shorter stroke for higher RPM potential.) Assume all the good (race quality) stuff is in it... High flowing Aluminium heads... Forged aluminium pistons... Forged rods(or titanium) and crank... Roller cam... aftermarket programmable electronic fuel-injection, etc. I'm shooting for 6500-7000 RPMs. I'd like a life-span of 75-100K miles, not a dozen 1/4 mi. passes. Cost is no object 'cuz this is a strictly imaginary project. I know this is probably not the rat motor y'all would build, but humor me! Thanks in advance.
    Last edited by EuroCarGuy; 03-16-2006 at 09:16 PM.

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