compression?

No, your not alone. Myself, heads bike mopars, dgc333, moper and a host of others are mopar crazed and go an extra bit to know what the heck is going on with our engines.
Theres a few shop owners/machinests here as well that are very up on stuff and offer help and share what they know.
All free of charge. Now how cool is that?!?!?