without any accuracy i take a look...
its really close to 131 instead of 140
![Embarassed :oops:](./images/smilies/icon_redface.gif)
24v 3L
1 : 61.5+4.75=66.25mm
2 : 32.7+4.75=37.45mm, 32.7 to flat top of piston, and 4.75 is the heigth of the crown.
3 : 130.9mm
4 : -ID small end 20.005mm +/-0.005 (inside the bushing)
-ID big end 55.5175mm +/- 0.0065 (inside the rod)
5 : few sources for this…blue print from factory sounds impossible to get, but the workshop manuals are easy to get from a friend or from alfa versus money or the easier way in peer to peer software like emule or others; just type ‘alfa’ and look for everything beetwen 50mo and more like pdf’s and workshop manual names ectect…
i modify it on the top.
see you soon.