Have not been on in a while cuz i sold my van. But I now have a new one! here it is..
Its a 69 108 with a 318 and three speed tranny. 2 bbl carb. I am having a weird problem that just started.. when I drive at normal speeds it runs and drives fine lots of power no problems at all. But one I get on the highway at speed after like 5 to ten min then it starts to die. I can pull over and drive slower and it will run fine again and go as long as I want. but the min I try to get it back up to hyway speeds again it starts to die???
I have replaced
carb
fuel pump and filter
fuel lines
coil
wires ,plugs, points, condensor
alternator, battery
what else could be causing this? anyone else ever have this problem?
thanks