Is it normal to have a very light coating of oil around the inside of inlet ports??
Just had to remove the manifold and there’s a little oil sat there..
It doesn’t burn any, zero smoke even under full load and the head has recently been fully reconditioned with new everything !! Including viton stem seals
Oil In Inlet Ports
Started by
M111OWW
, Jul 05 2018 04:15 PM
4 replies to this topic
#1
Posted 05 July 2018 - 04:15 PM
#2
Posted 05 July 2018 - 07:19 PM
No, it's not normal, however, can I ask are you 100% sure it is Oil and is there a possibility it may have run in from elsewhere, eg, the rocker cover gasket or even the carb dashpot?
#3
Posted 05 July 2018 - 08:00 PM
Hi,
Is it oil being sucked in from the breather system?
Cheers
#4
Posted 05 July 2018 - 08:14 PM
Is it sufficient quantities to have come from the carb or rocker cover?
It might just be fuel or water mixed with carbon?
It might just be fuel or water mixed with carbon?
#5
Posted 05 July 2018 - 08:45 PM
Its just fuel residue
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