daugen
Super Star Member
we have concerns with power when the A/C is on. You can thank the government for that.
An interesting observation since most of the oem literature makes Tier 4 out like the best thing since sliced bread, frees up the engine to reach its max performance, blah blah.
Just put in the magic blue stuff and your power will increase, economy goes up, and probably your sex life improves...:thumbsup:
Seriously, I can understand the large cost increase to add all the hardware, but a performance deficit? Or is this something to do with different Freon requirements?
Can you elaborate please? thanks
An interesting observation since most of the oem literature makes Tier 4 out like the best thing since sliced bread, frees up the engine to reach its max performance, blah blah.
Just put in the magic blue stuff and your power will increase, economy goes up, and probably your sex life improves...:thumbsup:
Seriously, I can understand the large cost increase to add all the hardware, but a performance deficit? Or is this something to do with different Freon requirements?
Can you elaborate please? thanks