The general rule of thumb for primary (Racor) fuel filter change requirement is when the vacuum is twelve Inches of Mercury (12 In.-Hg.), which is...
Yes, the serial number tables are the same. Forty year old paper data sheets and manuals are few and far between. Fortunately, replacement parts...
Hello Ralph: I do not have build information in my files earlier than that posted, and a serial number table for all Detroit Diesel Two-Stroke...
Attached are data sheet for the Detroit Diesel 8V-71 configurations available in year 1985. Per your engine serial numbers, they were...
Hello Ralph: Thank you for your comments.
Neither the raw water pump, nor the fresh water pump, not their respective shaft and internal components will be harmed in the least by rotating...
Hello rcrapps: Thank you for your comment about posting #14.
Hello Brian: Good to know the existing problems were identified in a timely manner, prior to purchase. If you go ahead with a purchase of the...
Regarding the Allison transmissions, they are a gear originally designed and manufactured for around the clock, commercial service and are as...
This is just another version of the fictitious perpetual motion machine. The process will consume more energy than it will make available due to...
To be rigorously correct tide is reference to vertical motion of water due to gravitational forces, not horizontal motion of water. Tides can be...
POST 44 Auction The Post 44 was produced from 1990-1994. The boat at auction is definitely not a Post 44. The Post 42 was manufactured thru...
Thank you KIWI.
Ralph: The position of a connecting rod journal's oil hole exit on the journal's surface is typically phased approximately thirty degrees Before...
Crankshafts are sometimes different due to oil passageway drilling locations. For those engines to which this applies, and I do not have...
Marmot's statements about the Wright brothers, Howard Hughes and Bill Gates are factually correct. Hughes himself invented nothing of...
You have published it, on this forum.
