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Old 08-13-2017, 10:30 AM   #36
engineer_gregh
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Join Date: Feb 2012
Location: Smyrna TN
Posts: 1,153
Re: Mishimoto Electric Fans in Your 67-72 C10?

Just my .02 cents, the new fans will fix your overheating problem. A BB engine needs at least 3000 if not 3200cfm to not overheat. I went through everything you're going through with mine about 5 years ago, learned the hard way that Griffin radiators are epoxied not welded so they break down and leak. Their fan kit is top notch and I don't run hot with it installed on my stock 4 row radiator. Troubleshooting overheating problems ranks right up there with colonoscopies and can be just as expensive!
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1971 Longbed BB Cheyenne Super
1972 Longbed SB Cheyenne Super
1972 Longbed Highlander Custom Deluxe
1975 K5 4x4 full convertible

Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=645165

Greg Smyrna TN
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