Just got an '03 and looking to swap out all the old fluids and filters sooner than later since I have no idea when it was done last. In the past I always just dropped the pan, let it all drain out, new filter, new gasket, replace the fluid removed and done. I don't want to do a full flush...

Im currently trying to decide what programmer to buy, I did some basic upgrades (cold air & exaust) to my otherwise stock 04 ram 1500 2wd. and in the process of a gear change to a 4.10 . Im looking at the diablo or the super chips 3815/3865. other than the canned tune options, Im mostly...