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Discussion Starter · #1 ·
alright you old-schoolers out there. I can't find the couple of links I had at my old job.
There was on in German and one or two in english.
please help before Sally Struthers eats my charger......
 

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Re: pulley calculators: any of you still have them? (REPOMAN)

yeah you take
146 / pully size = ratio
then take that ratio and multiply it by the RPM the motor is at and thats how fast the charger is spining
(146/pully size) * RPM = Charger RPM
 

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Re: pulley calculators: any of you still have them? (OttawaG60)

I just Re measured and the Crank pully that came off my
11/90 PG G60 it is 5 3/4 "....
the one i have on my ABA is 6" I believe it is from a Passat.
http://****************.com/smile/emthup.gif http://****************.com/smile/emthup.gif
 

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Discussion Starter · #10 ·
Re: pulley calculators: any of you still have them? (GTI1-G60)

Thanks GTI1, I'm down with AME already
. Calcs make pulley sizes that much quicker to compare. Like the gear calc spreadsheat I posted here.
I have a swap in my A2 so I guess I should measure my crank pulley to be shure.
6,777k rpm on a stock pulley sounds a little low.
Thank you brothers-of-boost............... http://****************.com/smile/emthup.gif
 
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