Due to the short duration and its limited-performance injection system, not many aftermarket companies spent the time or money making performance parts for the Vortec fuel-injected 350 engines.

Further complicating the issue for you is the type of fuel-injection system used by GM on the '96 to '99 305 and 350 pickups. Starting in '96 with the introduction of Vortec heads, GM instituted a ...

In fact, the Vortec line of GM truck small-blocks that debuted in 1996 featured port fuel injection ... It's a '95 model, equipped with the LO5 350-cid small-block. That means TBI and just ...

As a younger sibling to the small block V8, the Vortec 4.3 featured the same cylinder bore and stroke as the famous 350. That means ... multi-port fuel injection, and full OBDII compliance ...