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#1
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9.5 gearing
hey guys,
iīve bought a used car and i have no idea wich gearing to use. I got the 81 and the 87 potion gear ( is that tha right word ??) i want to drive a 9.5t motor from GM. Du you have any experiences ?? Pleas help me out !! cheers Till
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The difference between genius and stupidity is that genius has itīs limitīs. TLR 22 "1.0" |
#2
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With the 81 spur i would aim at a 21 pinion and for the 87 spur gear i would use a 23 pinion.
Carl |
#3
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ok thanks .... iīm gone try this next WE
__________________
The difference between genius and stupidity is that genius has itīs limitīs. TLR 22 "1.0" |
#4
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With the bmax4 your aiming for a final drive ratio of about 9:1 - To work out a ratio you have to divide the spur gear by pinion then times by the internal gearbox ratio Spur / Pinion * Gearbox Ratio
Carl |
#5
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The 87T/23T is going to be a hard fit due to the cam style motor mount. Definetly go for the 81T/21T Carl suggested (that will fit) and then take it from there...
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