The Rebel is a new trim model and this forum reflects that. The membership is small compared to more general Ram forums. You really should ask that question on the more general forums to reach a larger audience. I don't know the exact numbers here, but you're probably talking to about 100 people that read this every day? Go to a regular forum, tens of thousands might be reading it. You're more likely to run across someone that's done this. The Hemi isn't specific to the Rebel trim model. Best advice I can give you.