Self-Jameel
Active Member
Pls folks I need help, too much air coming out of the engine crankcase, for a newly built (overhaul) engine A new turbo charger as well,what might likely be the problem
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CTA 8.3 Cummins
- Thread starter Self-Jameel
- Start date
Simon C
Senior Member
- Joined
- Jul 1, 2015
- Messages
- 679
- Location
- Rocky Mountain House , AB., Canada
- Occupation
- Heavy Equipment Mechanic
Heavy crankcase blowbye is generally caused by problems with rings in cylinders, can also be caused by a faulty air compressor running off of the engine if it has one, or from a turbo dumping boost air into the oil return line in the pan.
That is all that I can think of.
Simon C
That is all that I can think of.
Simon C
Welder Dave
Senior Member
I think you need to give some more information like is it smoking or hard to start.
Self-Jameel
Active Member
Change a new turbo cause the old one is faulty.further more I'm more disturbed cos it wasn't long I overhaul the engine in frame..
Self-Jameel
Active Member
Not hard starting buh it's smoking (white)really bad
Have you built an engine before?
Self-Jameel
Active Member
Yes I built the engine prolly 3 months back.
Self-Jameel
Active Member
Yes I built the engine prolly 3 months back.
But did you have any engine building experience before this build?
terex herder
Senior Member
Why did previous engine fail? Could be bad intake system allowed dirt into engine, engine overhaul didn't fix intake leak.