Well just got the truck back from my machanic. Turns out that the carbs had crud in the idle circut. I thought this was odd because I have a fuel filter before the fuel pump and a glass bowl filter just before the carbs. He said that the carbs (even though new) may have come with some crud in them and just got worked loose on a longer drive.

Everything is cleaned out, readjusted and balanced. Seems to run good now. grin

The machanic was impressed the way it drove with the T5 and the Carter/Webers. He is looking forward to adding a T5 and Carter/Webers to his Model T.

Thanks for all the advise
George