Ding Fasteners
New Member
DIN912/ ISO4762 Allen socket cap screw, A2-70, A4-80.
https://youtu.be/vN-b6CDBP5EGot the pump, the timing is DONE, Just going over all the mistakes I made in this single thread thinking about how to edit them out (my first time). I'm working on putting a video together to up it on U-tube when finished. It ended up being a much more difficult and attention/patience demanding task than I would ever have figured, you really need MANY practice runs to get it right.
View attachment 309177
By backlighting the drip-tube end I managed to catch the forming drop with camera. In retrospect I should have cut 3 inches off the drip-tube to minimize residual vertical fuel in it.
Anyone have an explicit reference for the advance being 31 degrees? How can this be so large when the Cummins 12-valve for instance uses 11 (or as little as 5 in firepumps)?
Thanks. There are a couple of discrepencies between diesels that are over my pay-grade.Nice video. I did the same process on a 47 year old Komatsu D155 Engine. It was set to 38 Degrees before TDC and ran well. It took a few tries to get it right. I have the same Wilbar timing wheel as on the video.
Simon C