did it on my '91, now it runs rich...
NoNo
5.9L V8 would work great. Should be an easy swap as its a rather common one on Dakota message boards. Would only need a v8 pcm from a 2002 Dakota, and a wiring harness from v8 as well. However you can reuse your harness and just wire in 2 more injectors.
V6 engine - 6 fuel injectors V8 engine - 8 fuel injectors
No.No.
A 1991 Dodge Dakota will have either a V6 or a V8 engine.
Probably not.
YES
The v6 was a 3.7l. The v8 was a 4.7l.
V6 has a 42RE V8 has a 44RE
A Dodge Dakota SLT has a 4.7L V8 flex-fuel engine and has 210 HP stock but some classes of the Dakota have a 3.6L or 3.7L V6 engine. The SLT has a 4.7L V8. The 4.7L in a 2001 Dakota is not flex fuel. The V6 option would be the 3.9L
No.
One for each cylinder ... depends on engine - if V6 then it has 6, if V8 then it has 8.