Polaris pro x

Ok so if i dropped a 900 fusion motor into a pro x chasis what would i all need because its fuel injected computer an wire? its my buddys sled an i guess this is what he wants to do?
 

indy_500

Well-known member
from what i know a the new polaris motors are kicking out 154 horsepower and the 900 motors only had 153. and they stopped making the 900 because of reliability issues..

just sayin
 

indy_500

Well-known member
if the 02 era ves 800 engine is somewhat close to the ones in the 2010's i would put an 800 in it. easier to find parts too if something goes wrong
 
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