i am thinking about wiring open the 5th and 6th ports and did a search and couldn't really find a conclusive answer if it was the best thing to do. some say that it will kill your low end power. is there any truth in this? should i look into wiring them open or use the tube from the presilencer to open them with backpressure? could someone post a picture of where they are located too, i have looked in the haynes manual and couldn't find anything. thanks.

 

use the exhaust to open them.

 

I'm not going to get into the benefits of wiring shut or open the ports because of the **** this is going to raise with everyone posting testimonials and trashing opposing points of view.

I suggest you try it yourself and see how you like it.

As for a picture, here you go:

 

thanks for the pic. where does the pipe from the exhaust need to hook up to open them?