BTW what a PA state ripoff this is. Initially it was meant for all those non-cat vehicles and poorly tuned CO belchers. Now the state is still extorting that money from us when 99% of the cars on the road are all low emission, and those that have CELs get waivers or faked out passes on the machine, and go right back to polluting after 50 key-ons.
Whew, now I feel better...
Oh, yeah, I miss living in that state...for a LOT more reasons than just this...which is just ANOTHER PA tax.