Quote Originally Posted by ogbign View Post
no I havnt inspected it this time I assumed cylinders 4 an 6 looked the same probly bent pushrod an rocker arms not touching / the Same as it did the first time, but I may do this in just a few
Yes do that. Maybe take a few photos.

Does sound like valve train problems. That would explain the noise, white and black smoke, and lack of power.

Ray
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