SE120 piston compression height

[aharp]

Anyone have this figure?

[Ohio HD]

120r 4.062 x 4.625 - 0.906"  0.960" 1.050"

[Ohio HD]

Bore Inch: 4.060
Comp. Ht. IN: .960  1.050"
Cylinders: V2
Eng. Disp Liters: 1966.0
Eng. Disp. IN.: 120
Ex Val Depth/Dia: .180/1.846
Int Val Depth/Dia: .221/2.230
OE Deck Height: 6.000

[aharp]

Bore Inch: 4.060
Comp. Ht. IN: .960
Cylinders: V2
Eng. Disp Liters: 1966.0
Eng. Disp. IN.: 120
Ex Val Depth/Dia: .180/1.846
Int Val Depth/Dia: .221/2.230
OE Deck Height: 6.000

Thanks. Havent had to think outside the box for a while lol. In the first reply the 4.062 is that bore? Cylinders are 4.92 I measured

[Ohio HD]

Bore Inch: 4.060
Comp. Ht. IN: .960 1.050"
Cylinders: V2
Eng. Disp Liters: 1966.0
Eng. Disp. IN.: 120
Ex Val Depth/Dia: .180/1.846
Int Val Depth/Dia: .221/2.230
OE Deck Height: 6.000

Thanks. Havent had to think outside the box for a while lol. In the first reply the 4.062 is that bore? Cylinders are 4.92 I measured

Standard bore is 4.062". I thought that maximum was something like 4.125"?

And I thought that is risky.

[Don D]

The shorter rods, -.112, stock cylinder height.

[Ohio HD]

Bore Inch: 4.060
Comp. Ht. IN: .960 1.050"
Cylinders: V2
Eng. Disp Liters: 1966.0
Eng. Disp. IN.: 120
Ex Val Depth/Dia: .180/1.846
Int Val Depth/Dia: .221/2.230
OE Deck Height: 6.000

I went by this KB info, but it doesn't add up.
https://uempistons.com/series-3809-kb-v-twin-super-duty-harley-davidson-120-1966-kb715lca.html


1.050" height come back as good with my calculator.

[attach=0,msg1346890]

[Don D]

Bingo.
UEM has a .960 124 piston dished.  Nothing I use

[Ohio HD]

Bore Inch: 4.060
Comp. Ht. IN: .960 1.050"
Cylinders: V2
Eng. Disp Liters: 1966.0
Eng. Disp. IN.: 120
Ex Val Depth/Dia: .180/1.846
Int Val Depth/Dia: .221/2.230
OE Deck Height: 6.000

Thanks. Havent had to think outside the box for a while lol. In the first reply the 4.062 is that bore? Cylinders are 4.92 I measured

Aaron, I got home and looked in my verified info     

1.050" is what CP lists and is correct. Sorry for the detoured info.


[attach=0,msg1346936]

[TorQuePimp]

Bingo.
UEM has a .960 124 piston dished.  Nothing I use

Those pistons I cannot figure out why they exist

[aharp]

Aaron, I got home and looked in my verified info     

1.050" is what CP lists and is correct. Sorry for the detoured info.


[attach=0,msg1346936]

No sweat at all my friend. Thanks for the help