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Kohler lifter

#1

G

gregjo1948

Working on a Kohler twin, I think 26/27 HP. No ID numbers on it. It's in a Ferris IS3100 zero steer mower. I need to install the lifter on the number 2 head and having a hard time getting it in. Can't see back in the opening to align the lifter with the hole. Because there is such a fine tolerance, I can't get it started into the hole. Any help would be appreciated. gregjo1948


#2

M

mechanic mark

Let us know if above helps, thanks, Mark


#3

V

VegetiveSteam

Working on a Kohler twin, I think 26/27 HP. No ID numbers on it. It's in a Ferris IS3100 zero steer mower. I need to install the lifter on the number 2 head and having a hard time getting it in. Can't see back in the opening to align the lifter with the hole. Because there is such a fine tolerance, I can't get it started into the hole. Any help would be appreciated. gregjo1948
Can you give a little history on why the lifter is out? Humor me for a minute. It's a legit question.


#4

G

gregjo1948

There was a bent push rod, and the valve was able to move as it should, so I pulled out the lifter.


#5

V

VegetiveSteam

There was a bent push rod, and the valve was able to move as it should, so I pulled out the lifter.
The reason I asked is, if the lifter was out of the lifter galley when you removed it, it probably caused a burr that will need to be removed before you can get it back in. If you took it right out of it's galley there shouldn't be a burr. They normally aren't too difficult to install. Are you using a lifter removal/installation tool?


#6

G

gregjo1948

Using the tool, I got it back in. thanks, gregjo1948


#7

G

gregjo1948

I pulled a head off this engine and wondered what the torque specs are for it.


#8

G

geelee

200 then 370 in lb if bolt, 150 then 315 if studs


#9

Scrubcadet10

Scrubcadet10

200 then 370 in lb if bolt, 150 then 315 if studs
Take note, those are INCH pounds, NOT foot pounds.
just in case.


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