BillyJack
Active member
- Aug 14, 2010
- 1,227
- 0
Works great together. One pass with 501/601 followed immediately by Colli 845 or 476 is now my standard winter prep. Here's a shot of my winter beater Olds in early January, two months after the winter prep.Does 601 play well with coly 845?

Notice there's about 6-8 inches of snow in the yard. It looked good and beaded decent into April. Did the same to my wife's newer BMW. Here's a shot from early Feb. Both are outside 24/7

Bill