I was just wondering if anybody who has replaced the radiator in there A.D. p-u w/ either the stock 216 or a 235 would weigh in and tell me if they used a 3 or 4 core and how well it worked.
My 235 powered '49 1/2 ton tends to run a little warm this time of year here in MO if I'm out cruising it around 50 mph or so. Around town and under 40 mph it's fine. I've had the old radiator boiled out but, I'm thinking it may still have a fair amount of crap still hindering the flow.
