Posted 10/23/2006 03:27 (#54384 - in reply to #54277) Subject: Re: 7720 oil in coolant ?????????
Ayr Queensland Australia 4807
like the post said most likly the oil cooler, ensure you heat it when tested a cold cooler may not leak. Also these engine will pump oil up the liner orings when a liner is moving ,do the cooler first
7720 oil in coolant ?????????
