df250 gas in oil,injectors not leaking

[scott.g.means]

i have had this df250 2005 model for about a year,motor spun a bearing,had new short block installed 250 hours later still gas in oil

[keakar]

the only way i know of for gas to get anywhere near oil passages is maybe the head gasket and im not even sure if there is an oil passage there but if so it may be leaking.

did you get the heads retorqued after the break-in miles?

[scott.g.means]

df250 gas in oil

yes took motor back to advance marine on craven road jacksonville,fl.for 20 hour service

[WEDOCQ]

gas in oil

If the fuel pump is cam driven like the DF 140's, it can leak fuel into the oil when it's starting to fail.
-Shawn