Thanks for the attenuator info, The Ecu will be here today, so I will set it all up later today, 2 injectors in 2 clamps 1 & 2 + 3 & 4, is this the best way or would you rather have 1 &4 + 3 &2? Then Cam & Crank, I plan to do long time base with Cranking from Start, I will then save a couple of othe...