Radiators

Well I have had to eat my words once again. I made the comment to a lot of
guys that the cooling fan on the Z400 was all that was needed. I have now
been testing engine configurations that are over 50 HP and am having cooling
problems. I have designed a radiator with over double the cooling capacity
and am actively testing it in differant applications. I hope to have test data
available soon on a good solution.