Super 66 ? Reg 66?

[j williams]

I know everybody is probably getting tired of me asking. How can I tell the differance between a super 66 engine and a regular 66 engine?
 

[oliver90owner]

Get a copy of each workshop manual/parts books.

You should be able to sort them out from the differnet part numbers?
 

[jordan hackman]

when you really think about it the exterior really have no difference between them, the only difference is the super 66 has higher compression, and a little more cubic inch. if you have a 66 and want a super 66 just buy bigger sleeves and pistons.
 

[ken77]

Super engines had spot near distributor for hourmeter or tach drive if I am not mistaken. Where as rowcrops did not.
 

[gordey]

If it has a fleetline serial number, it really doesn't matter what engine it has in it, it's still a fleetline.
 

[Brad Metcalf]

serial # from the motor and thats it. Like Gordey said Why does it matter?
 

[J. Schwiebert]

The casting numbers are different. I thought I mentioned that on one other post. The tach drive as was mentioned by Ken came out in 1952.
 

[j williams]

I know from the serial number and the front tub frame that this is a put together tractor. Was just trying to figure out what was changed on the tractor. Trying to help out a friend to sell this tractor, Her husband has alzheimers disease and she doesn't know much about the tractor.