Just out of curiousity...does JWT have an ecu for a 2001 p11 yet? and what do they actually do to the stock ECU and what kinda of hp gains and losses, if any, should I be expecting? and of course, how much?
Also, Is their anything else available for a 2001 p11 that'll produce more power without making any sound at all, i want my car quiet, say cams or pulleys or something, i dont know, just curious, thanx
