it has a 2.4li engine size for gasoline
what size engine
305
it should have a b21. 2.1L.
3.2 l v6
It could be the 160 or 180 HP 4.3L TBI engine, probably the 160 HP engine.
Some parts on a 1991 Nissan truck are compatible with a 1994 Pathfinder. The alternator, battery, and other engine parts are compatible if they are the same engine size.
That year used the 7.3 liter
on the back of the valve cover theres like a decal style sticker, it tells engine details on it
The engine is a 4zd1, 2.3L, 5 speed, rwd, 8 valve.
The engine swap could be possible, depending on the type of engines. Both the 1991 and 1994 engines will have to be the same size, or at least have the same mounting pattern.
Chevy-GM 5.0 liter is 305 CID.