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Old 12-31-2015, 01:52 PM   #200
ajc209
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Join Date: Dec 2011
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Quote:
Originally Posted by Matt@Cosworth View Post
my current plan is to go smaller on the SC pulley by 10% in addition to replacing the crank pulley with something about 5-7% larger which will roughly make a 3:1 ratio on the SC to crank
the slight increase in crank pulley should mean no need to change the other drives


and with just the 10% pulley on its own there's no need to uprate the injectors or fuel pump or change the tune although it probably can't go much further
So thats spinning the sc at about 22k rpm. Thats about 290 ish whp?

I think alot of people will be tempted to run that on stock internals.

Do you have any idea how long the stock rods would last at that power or is it a case of how long is a piece of string.





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