Electro12WH 50 #1 Posted November 9, 2009 I've been working on the blower on my '74 C160. The chute is held in place by four rollers which have a v groove. The v groove has one thin edge and one thick edge. Which edge is installed up? Also, should the belt be installed on the 'fast' ( large )groove on the PTO pulley? Share this post Link to post Share on other sites
Doubletrouble 10 #2 Posted November 9, 2009 On my blower the grooves on the lil rollers are installed small side up. Also, as far as the pulley my belt lined up the best with it on the outside groove (I think) just look at the belt and make sure it runs straight to the blower, not at an angle. Share this post Link to post Share on other sites
Electro12WH 50 #3 Posted November 9, 2009 Thanks Bill! Share this post Link to post Share on other sites
can whlvr 991 #4 Posted November 9, 2009 on my 2 blowers the belt runs off the inner groove,then it spins a little faster also so it will throw snow farther. Share this post Link to post Share on other sites