77 sleeves and pitons fit a 66

Olliejunkie · Jul 31, 2016

I have 4 good pistons and sleeves from a 77. Does anyone know if they will work in my 66 that is froze? My book said they're the same bore and stroke but they don't look the same with a quick measurement.

LP-Always · Jul 31, 2016

yes, they will fit

Olliejunkie · Jul 31, 2016

Thanks. Maybe I will pull the pan tomorrow and see how the bottom end looks and try to get the sleeve and pistons out.

Olliejunkie · Jul 31, 2016

Would be great if I have enough 77 parts left over to fix my 66.

Olliejunkie · Aug 3, 2016

I got the sleeves out of the 66. The bore is bigger. Will I need to do some head work or carb to make it run right?
Any suggestions on how to clean up crank on an in frame?

J. Schwiebert · Aug 3, 2016

FYI for you> The 66 & 77 use a lot of interchangeable parts as the 66 is a 4 cylinder version of the 77.Why don't you tell us the size of the 2 sets of sleeves & pistons you have? How or what are you going to use the 2 tractors for? I would take the engine out.

Olliejunkie · Aug 3, 2016

I will have to go take some measurements. I reabuilt a 77 engine and have some parts left over. Thought I would piece this one together. I don't really plan on using it. Just want to make it run for now.

77 sleeves and pitons fit a 66

Olliejunkie

Well-known Member

LP-Always

Member

Olliejunkie

Well-known Member

Olliejunkie

Well-known Member

Olliejunkie

Well-known Member

J. Schwiebert

Well-known Member

Olliejunkie

Well-known Member

Similar threads