I believe my engine is running hot,. It's a 1600 as21 case .,, checked timing with strobe gun and set to 7.5 degrees btdc
Carb is a bocar 34 pct , the tick over screw is all the way in and it idles fine,.. After 5 mins of running on the drive , the oil dipstick is too hot to touch,..
Do I need...