The Cooling System: Very first, the h2o lines throughout the engine has been altered for the 20V and flows from the pump to The top, then to the block then out for the radiator. The inlet and outlet for the h2o is within the rear in the block and poses https://4a-ge-engine-for-sale93578.answerblogs.com/26923289/5-easy-facts-about-4age-blacktop-for-sale-described