Quote
The swap to the 4.3 injector body (you still use the 2.8 injectors) is supposed to flow more volume through the engine and improve the HP and torque.


Not to nit-pick, but this mod will not flow more air (in terms of volume) through your engine.

It just decreases the amount of power needed by the engine to suck in air on the intake stroke by limiting resistance. The only way you will get more air in your engine is by increasing displacement, or adding forced induction. This is the reason you stay with the same size injectors.

Not to rag on it though, it is a great cheap mod that will increase throttle response and top-end HP!! (especially combined with exhaust mods)

CHRIS
98 Amigo, 92 Pup

need a pickup 1st gen fuel level sender