Porting TB in ILLINOIS

i am really thinking of doing this mod..
question will this cause any problems in the long run, or if i do other mods later down the road? well i need to get a tune with a ported TB?

i am really thinking of doing this mod..
question will this cause any problems in the long run, or if i do other mods later down the road? well i need to get a tune with a ported TB?

You will have no problems with it as long as you don't grind away where the closed TB blade makes it's perimeter seal. It is a great mod and ported throttle bodies sell like hot-cakes if you want to upgrade later down the road. You should not need a tune either. Be careful when disassembling it, as the throttle position sensor (oposite of the cable cam) has a small metal ring that people always ask which way it goes in.
Use a little blue loctite on the threads when re-installing the TB blade too, don't want those badboys coming loose!





