The biggest factory installed engine in a 1998 Ram 1500 was a 5.9L V8.
If from the same engine, yes.If from the same engine, yes.
It is on the passenger side, rear of the engine.
Lower driver side of the engine.
.040 inch
ok
Yes
There wasn't a 1998 Dodge Ram 1500 diesel.
Not legally and not with out the check engine light coming on and staying on.
If same engine, and same 2wd/4wd, then yes.If same engine, and same 2wd/4wd, then yes.
No.
yes, but depending on what you had in the 1500 to begin with, you might have to get different, more durable things. such as rear end, motor mounts. ext
No, the 1994 has a hydraulic governer. The 1998 has a electrical governer.