NST Pulley - Installed and Reviewed! (Crank bolt removal tip inside!)

AstatenateZ · 01-02-2015, 06:12 PM

Quote:

Originally Posted by juld0zer

dont take my word for it but if i was to do it again, i'd try a 7PK1990.
7PK - number of ribs
1990 - the circumference in millimetres

the aim is to line up the marks on the auto tensioner (refer to service manual) and unless my 7PK2000 is actually longer than it should be, i doubt a 7PK2010/K070786 would bring it into spec since it's longer. good luck man

Thanks for schooling me on that!! I didn't even know that. I've never had to deal with belts except OEM replacement. Never done anything super charged or anything I'd have to guess sizes on. So you're saying the K070786 is longer than your 7PK2000?

Because the Gates K070786 is "Outside Circumference (in.)
79.183" so in mm it'd be 2011mm and yours is 2000mm? So 7PK1990 belt would be ideal?

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