Hey everybody picked up mine and all was running with a high idle Also noticed Tstat not opening. Changing fuel filter on the stock 3.8 and the filter I took out had a white rubber gasket. The new one going in has the opening covered with a check valve. Which is right? Also I’m fixing choke and the choke pull off lever came off with pull off and I wanna find a way that is easiest to install. .Any advise will be appreciated. Thank You