Hello,

I just bought my first 2003 Toyota Tacoma TRD Off Road SR5 4x4 Double cab. It has 125k miles, It has the gen 2 Supercharger.

Its not running right at all, i have it at my local mechanic and he is working on it. We are replacing plugs, boots for now. I have some pictures that needs diagnosed by some toyo techs who has a S/C and modded it. This S/C looks like its been modded at one time and then taken off. Not sure what is going on. Can anyone explain what is going on? The truck runs fine till you hit boost levels or around 2500 RPM it starts stuttering and just acting lazy. Its also only making around 3 lb of boost.

Mechanic said it looks like it has a 7th injector but its not hooked to anything. There are additional wires that go down and into the fire wall and into the glove box. I havent taken it apart yet to see what they go to.