Hey Beaver, thanks mate, kangaroos are a bit hard to tie down though (ha ha )
Stuart, radiator was stripped cleaned and rodded through. The rad shop reckons it was in pretty good shape.Its a three row, modern core. Engine has about 20,000 miles since rebuild. I just thought that a bigger pulley might slow the circulation speed down a bit and help with cooling.
As always, thanks guys.
Bob
