Quote:
Originally Posted by Geof3
Interesting. I'm not sure I would want ANY airflow restriction on purpose. Given the crap that already gets in the rads, perhaps its a wash? I do try to clean mine a couple times a year. The more flow the better IMO.
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Yeah, I'm not sure I would want a 30% reduction in air flow year round. Wouldn't that be close to eliminating the 3rd radiator Porsche added to the Boxster S? I DD my Boxster and clean the radiators once a year. The last cleaning I only had a few leaves and a cigarette butt. I don't think they were causing a 30% reduction in the air flow.