how hard is it to change a wr to yz timing and how does the change improve performance?
It takes about one hour and is pretty easy. Make sure you have clear instructions on how to do it. I got mine from Baja Designs. The throttle response was better and it eliminated the hesitation from off-idle. A very worth while job.
Very worth while!! Just make sure you've got access to a good torque wrench, make all the difference when re-torqueing the camb bolts. It was literely the difference between valves within spec, vs. too loose/tight.
You need to be a member in order to leave a comment
Sign up for a new account in our community. It's easy!
Already have an account? Sign in here.