A superchip on a VP truck does not do boost fooling, so, you are only adding more fuel and a minimal amount of timing, without adding any air, so the EGT's will be higher.
I'm not sure, but, I'm gonna say the revo will be alot stronger...
Smarty over superchip all day long. The superchip is basically worthless in a VP truck. For just a good drive around box try the MVP from TS Performance. Max power go with the Edge Juice or Comp with hot unlock.