can you guy tell me what is the difference between the Vortechsupercharger from the 00-03 and 04? thanks yall

 

moving to FI.

and what did you just post 2 random pictures of your car for?

 

I used an 00-03 vortech on my 04 and it runs fine. Only diff is the pulley size. The boost curve is different because 04+ does not go to 9k.

 

The 04 kit uses a different pulley, and a secondary fuel injector mounted in the aftercooler. The timing controller also handles the secondary injector.

Since even the 00-03 kits can run lean, I'd use the 04 kit's secondary injector and controller.


I also removed the 2 random pics from your post. They have nothing to do with the question.

 

thanks yall