dodge ram 4.7l My friend thought cat. converter was plugged so he punched a hole in it. i removed it to inspect it its in great shape.I checked spark plugs most where fouled so i R&R them. before i did it ran like it was only firing on 4 cyl.s now it won't start at all i gapped the plugs to spec. and checked fuel pressure 47- 57psi while cranking. i checked for spark to each plug that was good. im trying to read the ecm for codes but it says there are none. i tried to spray eather in the intake just to see if i could get it to pop or try to start but nothing.
May 15, 2009 at 4:41 PM

