Attention: TDR Forum Junkies 
Well fellow TRD'S the bug has hit and I have the need for moor power HARRRRRRR I am looking for a few opinions,I am gooing to start off with either a POWER PUCK or a EDGE EASY what are your thoughts on both of these?(gauges are a given) I have heard that the power puck will turn on the check engin light,any truth to that?
