Quote Originally Posted by MelloYello View Post
That fan sure doesn't look far enuff in the shroud to me to be doing "any" good. I have been told in the past that you need at least half of the fan inside the shroud. Can you tell from the front of the radiator if it is really sucking air thru the coils?
Just got back with longer bolts, bolted up the other spacer I had and the fan is further in the shroud about an inch or so.

New problem though, now the fan won't turn when I try to start it up. Is it possible that the bolts I got were too long?

Quote Originally Posted by 34_40 View Post
Yes, lean mixture runs hot. Get to lean and melt the pistons!
The thought of that melts my heart, in a very bad way lol.