trickmob Posted July 25, 2006 Report Share Posted July 25, 2006 Can I run my A.S.P pulley with a radix?I know ill have to change the belt but is it ok to use? Quote Link to comment Share on other sites More sharing options...
Krambo Posted July 25, 2006 Report Share Posted July 25, 2006 To get the desired boost levels you will need to do some math and balance out if the extra rmps the blower will need to spin (with a small pulley) to hit the boost #'s you want is worth the heat and wear on the blower. Can you post the diameter of the ASP pulley and the stock pulley? Personally, I would not do this for a host of reasons. Put the stocker on. Quote Link to comment Share on other sites More sharing options...
BenKey Posted July 25, 2006 Report Share Posted July 25, 2006 I don't know if anyone is running both. I guess if your cam was big enough that you wanted to get it in a certain RPM range with less of an impact on your blower RPMs you could do it. The stock pulley - 7.75" Blower pulley - 3" Shifting @6000 rpms 7.75 / 3 = 2.583 X 6000 = 15,498 blower rpms ASP pulley - 6.75" (hypothetical number) Blower pulley - 3" Shifting @6000 rpms 6.75 / 3 = 2.25 X 6000 = 13,500 blower rpms The lower number of blower rpms would give lower boost numbers, but if your cam's sweet spot was in the 6300rpm range then you would only be spinning your blower @14,175. The problem is you end up spinning the hell out of the motor just to get you where you were in boost. Numbers could change slightly with lower blower pulley and actual size ASP pulley. Quote Link to comment Share on other sites More sharing options...
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