743 smokes

[belleriver]

have a 743 has about 3000 hours on it when it is running full throttle blows real white smoke when idled down no smoke smoke does not smell like anti-freeze. anybody know why it would smoke like this?

 

[Tazza]

Is it using any oil or coolant?
I'd suspect a bad injector while running should blow black smoke.
White smoke is unburnt fuel, black is too much fuel that is not being burnt properly.

 

[belleriver]

Is it using any oil or coolant?
I'd suspect a bad injector while running should blow black smoke.
White smoke is unburnt fuel, black is too much fuel that is not being burnt properly.

not using oil or coolant any suggestions on easy way to check injectors?

 

[primebeef]

not using oil or coolant any suggestions on easy way to check injectors?

You'd have to take the injectors out, and have them tested

 

[under the bus]

You'd have to take the injectors out, and have them tested

If it aint burnin oil or coolant then only one thing left. take your injectors off and have them cleaned and pop off checked/set. Tazzi is on it.