And the wrap-up: We went out this afternoon on Wild Blue; lots of folks out and about with the temps pushing 90º. It gave me ample opportunity to run through some wake and toss some spray on the windshield. What a difference! This motor is quieter and faster than the original one. The 110º sweep is more coverage than the way it is set from the factory, and the wiper parks well to the side (making for better visibility). I won't go through the frustration of removing and resetting the port wiper... but when it needs replacing, I will set it to park to the left side and 110º sweep.
But, bottom line: there was definitely a problem right off the bat with the original motor. It was obnoxiously loud (I would have known this had I spent more time on the port side); quieter is better, faster is better.
Pat, my buddy, you can do this. Lube it up good with WD-40 the day before you want to remove the arm. I've often said that my best tool is a Mastercard. :wink: Having done one, I'm sure I could cut 75% of the time off a second one. If we're gonna do this shop-thing, you're gonna have to get your hands bloody, too.
Although I think David would really like the Tropical Tip of Texas. 8)
Best wishes,
Jim