Never easy.....
For 900 RPM engines Hot at 0.012"
For 1200 RPM engines Hot at 0.016"
2U 7129-up has a full load rpm rating of 1000 RPM
The 13A is a 1200 RPM engine
Add 0.002" if set cold.
Thank you Old Magnetic. Seem to have a lisp that comes and goes?
Our channel highlights machines from the earliest Holt and Best track-type tractors, equipment from the start of Caterpillar in 1925, up to units built in the mid-1960s.
Chapter Two
| Newby Hall, Ripon, Noth Yorkshire, HG4 5AJChapter Two
| Freshfield Farm, Sloop Lane, Scaynes Hill RH17 7NP UKChapter Two
| Avalanche adventure, Welford Rd, Sibbertoft LE16 9UJ, UKChapter Two
| Highacres Farm, Dewey Lane, Brackenfield, Derbyshire DE55 6DB, UK
Antique Caterpillar
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