Almost all the Jews were Patriots with very few Tories. One-hundred and twenty-five American Jews were under arms in the Continental Army. This comes from Benson Bobrick's excellent RevWar history Angel in the Whirlwind.
And while I'm at it, another interesting point he brings out in his book is the fact that more blacks than whites died during the war. Why? When the Brits promised freedom to the slaves when war broke out, many fled the plantations and were then placed in camps (the Brits had no real plans for them). Typhus and smallpox then wiped out tens of thousands...