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-   -   solid roller cam specs for 509 whippled/cooled (https://www.racingjunk.com/forums/showthread.php?t=25072)

blownjet 07-26-2009 11:00 AM

solid roller cam specs for 509 whippled/cooled
 
going through the motor in my 25' ultimate warlock sxt cat, stock 502,
hyd. roller (stock) w/ a whipplecharger/whipplecooler setup making 6lbs
of boost. never set up a motor for an outdrive , and I know I'll only need
to rev it maybe 5500-5800rpm. new comp ratio will be about 7.9/8.0to1
had 8.75to 1. should I stick to around 230/[email protected] on a 112 or 114?
or should I, could I go bigger? the bravo 1 IS the weak link in this setup!

OneBadGMC 07-26-2009 11:06 AM

Leave the cam alone and crank up the boost. 6 PSI is nothing, and it'll be even less with the compression loss.

With an inter cooled Whipple, you can throw a TON of boost at it.


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