Thats probably the best info I've got in a long time! So your just doubling up on both sensors? That answers my problem I think.... guess I don't need to find out if it's required if I do that! Where on the pass. head are you going into for the CTS? I have both sensors and never even thought about doing this! (It's the easy stuff sometimes&#33 Also thanks for the heads-up on the Cal-tracs. I'll be going that route very soon! I've only been out running around a few times since my transplant (just test runs) but I already know that the rear end is gonna need a lot of love to go the way I want! I've moved the batt. to the rear and the NOS bottle is going in opposite in the bed but I'm really gonna need to spend some time and money doing something on the rear end as far as hook-up! The wheel hop is there but not that bad. My major problem is I think I need to design a glue applicator in front of the rear tires! My 275/20's just start laughing when I step on the gas....