904 rebuild

I’m in a shop , gas mechanic no field work.
That's nice being inside did that for a number of years heavy duty mostly highway trucks and ag equipment then spread my wings and bought my dads landscaping company and ended up getting into the oil patch fixing,maintaining and rebuilding all there natural gas engine have just over 70 to look after we do get some days in the shop and it is a nice change although being outside when it is nice is a bonus. But sometimes it is so busy I don't know which end is up