fuel, fire, and timing. start there. break out the chilton/haynes for some help/guidance.
trying to diagnose online is like working in the dark, gotta see/touch/test it for us to be any real help. all we can give are suggestions like those already mentioned.
for me, I start with fuel. from the tank to the injector and back. pressures, signals, obstructions...
spark, signals, shorts...
and last but not least, timing signals for everything. and without a scan-tool, it will be a chore chasing down signals.
But this is the part that really worries me...
Originally Posted by matt72991
like i said i just bought it not running so idk what happened when it died.
did I read/understand that correctly? you bought it not running? and don't be to sure that all the 4.7's are the same. I know of 2 versions used in the 3rd Gen Rams.