Thanks for all the help, good clues there from you all and I replaced the new PR-V with the original and it seems improved but I need to get the machine up to real temp and really kick the tires and light the fires.
I would like to know how to calibrate the prv.
I can get into the active code menu and the stored code menus and clear, but for example menu 10 I can't drill down into that one cuz I don't know how. would be good to know the RPM that I'm working at since this machine doesn't have the electronic throttle control connected, it's currently a throttle cable into the cab.