The firing order for the 4.3L engine is 165432
A 1995 Chevrolet Tahoe has a 5.7L 350 TBI V8 for a engine, not a vortec.
The 1995 350 or 5.7L has a T.B.I. and standard heads. 1996 its a C.P.I. and Vortec heads.
The big difference with a vortec vs normal gm motors is vortec has different head design and the intake manifold have bigger runners. In 1995 vortec heads still used T.B.I injection with the top end of the engine being vortec head and intake mainfold.
No it will not. The design of the 2002 Transmission is different.
If you attempt to put a vortec engine into a vehicle with a NON-vortec computer, you'll have more problems than you care to deal with.
If it's a V6 it is a 4.3 litre vortec engine. If it is a four cylinder engine it is a 2.2 litre engine.
First of all Chevy did not make a vortec engine in 1987 or 1995, those engines are TBI / Throttle body injection engines. And yes they will interchange with no problems.
TBI.... Throttle Body Injection... The Injectors are right there in opening of the throttle body. There are not individual injectors for each cylinder. There 2 or 4 injectors that spray the gas right on top the throttle plate. The entire manifold is filled with the gas/air mixture.
on the bottom of the engine.
They should if it's the same size engine.
Apparently, there is none. They started using them in 1996.