Outer Limits 4x4 Board

Hi just need some help. I have a 92 sierra which I have just bought. It seens to run on 3 cyl. I found no.2 spark plug wet with fuel. I have fitted new plugs,leads,dizzy cap and rotor button. Could it be carby problem. Also the right hand front wheel has massive -ve camber compared to left hand side and pulls badly to left. How can I adjust this or is the front axle bent. Thanks

Unburnt fuel on a plug could be the plug not firing or a lack of compression on that cylinder.
Massive camber could be a bent axle but more likely a collapsed(lower) kingpin bearing.

Forgot to mention I checked compression all of them ok

check that the plug is firing.