I just bought my car last week. As you can see by my sig, I'm not new to the turbo world, and know a little about modding cars for turbo.
I've noticed a lot of people talking about CEL's regarding Up-pipe/downpipe install due to cat elimination.
I pretty much figured out (through searches) how to fix the up-pipe CEL with the 2.2 resistor, but what about the downpipe? Same thing?
Thanks in advance guys!