Hey guys, I have a question pertaining to this old thread. Say I cannot find a catless uppipe. Could I rod out the stock uppipe and cap the sensor hole, then do the resister mod? Would that obtain the same result? I would prefer to find a used factory catless uppipe, but after several days of looking on the Nasioc classified page, I cannot find one for sale (ok, there is one, but it's an old ad, and the seller has not responded to PM).
H2OSB