Inline 200 keeps fouling plugs.

[Anonymous]

I have a 1966 mustang with a inline six 200, it has a new carburetor (4th one) and my plugs keep fouling out, I'll clean them, the car will run ro a few minutes then nothing, I take off the plugs and they are black as night again. What is the problem here?

 

[Anonymous]

WAAAAAY to much fuel!!

Does the car run super rough with lots of black smoke??

 

[gtm1086]

Need more information.

What is your compression?

What condition is your ignition system in? Points or electronic?

Is your choke set to rich?

 

[XFlow_Fairlane]

see I am fouling plugs too....kinda

only plugs on #5 and #6 (#6 being the worst) the motor is fresh but old so I think the seals might be leaking oil that is running back in the log? also since I have LOW compression should I maybe go to a hotter heat range plug?