Just thought I'd post my experiance so everyone will have the info to make a choice in radiators. I installed my Ron Davis Racing Aluminum radiator Saturday. I must say I am VERY impressed. Although double the cost of a Summit generic it was well worth it! It fits like a glove, the mounting is exact, everthing lined up perfectly. The tranny cooler lines fit the original lines, the shroud fit exact, the drain fit perfectly as well. And man does it look sweet! I'm not plugging Ron Davis, as it WAS $$$$!! 500.00 clams! BUT on the other hand if you want a no hassle, drop in, high perf. radiator for your II. This is the baby.
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