BOBCAT45

Well i just pulled out my glow plug in my TornadoXP and it is still shiny and looks like new, can u tell if your engine is tuned right by looking at the glow plug? I have ran 4 tanks of odonells 20% threw this plug. By the way i am using a a3 glow plug.
Bobcat

ehroof

if the coil is sucked in, its running to lean, the a3 is a good plug for the small block engine

BOBCAT45

The coil looks like new ehroof, i was just wondering if you could tell the motor is tuned by looking at the glow plug?
Bobcat

ehroof

then you should be ok.

MiniCwik

My could looks new still, but the rest of it looks a little dark colored I guess that means I am running the snots out of it !?