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FE-size of over drive & under drive pulley's ? FE-size of over drive & under drive pulley's ?
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Old 04-30-2010, 08:33 AM
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I know that in the past, some systems were runnibg through the radiator too fast, so the water did not stay in the radiator long enough to cool well. I also ran the iron pump and when I changed to the Edelbrock,......big difference.

Like I mentioned, what size pulleys work the best ?

Dave- How do you figure the 15% and what's your 3 pulley size's ?
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