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**truckdude239** · 10-18-2011, 05:33 PM

our o3 ar2 with 4.3 over heats only when towing, New radiator water pump t-stat new intake gaskets, oil coolerlines, belt and tenisor, only over heats when towing, towing a 6x12 foot tailor rated for 3500 ounds

10-18-2011, 05:33 PM	#1
truckdude239 Senior Member Join Date: Sep 2005 Location: Lewisville, Nc Posts: 10,238	2003 zr2 over heats when towing our o3 ar2 with 4.3 over heats only when towing, New radiator water pump t-stat new intake gaskets, oil coolerlines, belt and tenisor, only over heats when towing, towing a 6x12 foot tailor rated for 3500 ounds __________________ David fuller Ase Certified Mechanic Click here to help support our board!! 1971 Chevy c-10 under going a 4.8l LSx swap Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305 2007 Honda Accord my daily 145kmiles 2002 Honda Accord 4 door With 330k(sisters car) 2005 toyota Avalon 228k( brothers car) 2002 Sububran 5.3 245k 2000 Tahoe 5.3l 378 General manager for Marco's Carwash & lube