Is it possible to put a different air intake manifold on my 95 Jimmy? Just curious about it.

Also, anyone do a sort of DIY home made turbo? What kind of results do you get?

 

Marine Intake?

4.3L Vortec Marine Intake Conversion Helpfull Hints:

 

While anything is possible with time & money, doing anything to a '95 CPI will require a lot of both.

The marine intake will not work directly without reworking the heads for the 96+ SCFI vertical bolt orientation as well as completely redoing the engine controls for sequential fuel injection if you wanted to make full use of it.