Originally Posted by offthefront

The first test bypassed the oil around the cooler ...no oil thru the cooler ... Second test bypassed the water around the cooler ....but not totally ..just a shunt around the cooler with 1.25" water line intact ....it was a 1" bypas with a 3/4" gate valve ... Since then I bypassed the other motor with a 1.25" line with a 1.25" ball Valve ....better results but not there yet ... next will be the 1.25" bypass with ball valves in the Bypass AND the water Supply leaving the Oil cooler so I can Throttle back water thru the cooler .... I think that might do it ...m