Hey everybody,looking for a little help, I got a 1984 1 ton GMC 6.2 Diesel,single tank, and im looking to add a small 2 1/16 fuel guage in one of the small pods and was curious if there is a certain type of guage i need to be looking for,i see there is alot of different aftermarket gauges,if anyone could help or post a link would be great,,thanks guys!!