I have an 07 Poulan PBGT26H54 with the twin cylinder Engine model 446877. I thought it had a blown head gasket. Well I know it did cause I could see where it blew. So today I put on new gaskets and put it all back together. The heads didn't show any signs of being cracked or warped. I started it up and it smokes like a house on fire. I thought it was just oil in the muffler burning off then i started seeing oil coming out of the vacuum tube that attaches to the fuel pump on the (To eliminate confusion of which way I am facing I will use car a car term) passengers side of the engine. SO to test a theory I pulled the plug on that side and it is oil drenched. I started it on just one cyl and it ran great but it was pumping oil out that tube. The cyl walls looked good when I had it apart. I am thinking bad ring maybe????? any one got a better idea.what is wrong with it? I am off to work on a truck so it wont be back till much later this evening.
Edited by mybigwarwagon, August 14, 2012 - 02:01 PM.