To go directly to the 6G page click here:
http://alternatorparts.com/6g-series-...
PH. 616-785-7990
This video goes over the issues encountered and the solution to the problem when Upgrading Ford's 6G series Alternator, from the Small Case unit to the Large Case High Output Alternator, on the Ford 7.3 and 6.0 PowerStroke Diesel