No special tools needed
Very true, I stripped my 450 screws, but replacements can be had at Lowes. If the screws dont want to come out, take a vise grip to them before you strip them out, and you can re use them.just make sure u have a good Phillip's to remove the screws and do not over tighten them. They are easy to strip out.
So are u saying that they know u on a first name baseThank God for Lowes. I am constantly goin' there due to screw ups .
all of the new 500's take the 170, some use the 175 i thinki put the 170 jet in i have a k&n filter and the HMF but it feels fine but it loads the carb up bad if you lug it any at all is the jet to big maybe