181 161 same block

[dadstrator1 2]

181 161 same block

[kpinnc 16,250]

Same casting, different bore. A 161 can be bored to a STD 181 piston. 

[ebinmaine 75,904]

11 hours ago, dadstrator1 said:

181 161 same block

Looks like you've been around in the past. 

   Back!

 

 

 

7 hours ago, kpinnc said:

Same casting, different bore. A 161 can be bored to a STD 181 piston. 

 

I wondered about that myself. Good info.  👍 

[WHX?? 53,398]

Might be noted that some 161s had a 2 7/8" bore. Most were labeled as a 141... 6 & some change HP.  Same block as 181 - 2 15/16 bore so can be punched out to the larger bore. 

[dadstrator1 2]

k181 piston fits in bore but cover says k161 so may be bored out have been a horse lover long time over 50 tractors and lots of parts need help for my sicknes

[Rick3478 445]

13 hours ago, dadstrator1 said:

k181 piston fits in bore but cover says k161 so may be bored out have been a horse lover long time over 50 tractors and lots of parts need help for my sicknes

 

Only enablers on here, I'm afraid...