EngineBuzz Resources


We have added to the archive files 04/03/26

For all registered users, we have added about 600Mb of files to the regional groups sections. We also added a rare find, the original manuscript of the troubleshooting hints from 1968 quite a find. Over the next couple weeks we will continue adding about 5Gb more to the files. We also just added to the […]


Syd Mallet – An Octane Engine Legend 1923-2007

Syd Mallet helped this community by helping users learn to fix and tune his beloved engines. He also contributed to the community by his activity with the Texas Regional Group and other Regionals across the country. You’ll find his name on many research papers of that era for the regionals and ASTM. You sir will […]


New Updates 10-28-2024 many files added.

We have reached a milestone in the history of the Archive project we now have topped 8.3 Gb.  Some of the highlights are: 2 Knock engine training classes both operational and rebuilding, troubleshooting hint guides, an almost complete service bulletin index from the 50-70s, Old pricelists (1942)) with bolt and part Dims, Regional group minutes […]


Updates to Enginebuzz.com 08/24

We have purchased a third large collection collection of old engine related files. Including an almost complete collection of the original 300 service bulletins. Currently 450 more documents have been scanned and posted to the site in the members section. We have added quite a bit in various regional groups from the 50-90’s, pickup & […]


Great Lakes regional meeting minutes added to the Archive

Ive just added the minutes for Great Lakes regional from 1997 to the 2020’s. Sign up and read to your hearts content. Lot of great info over 50 sets of minutes.


Old Kansas City Octane Engine meeting minutes March 25, 1957

Quite a lot of good info. A ride on the nostalgia engine wagon.


Verification Of Knock meters the legacy method

This information is the research in 1978 that was done to establish the method to test a knock meter. Up till this point it was a no test practice for this equipment. When StanCo Scientific developed the SSD7120 it was based on this original report. Follow it if you wish to build your own.


History: Sales Brochure for Waukesha Engines Feb 7,1969

We found an old sales brochure from 53 years ago. Very cool to see what state of the art was in 1969, we have come a long way!


Testing Linearity in Knock Meters and Detonation Meters a solution.

The verification of Knock and Detonation meters has been a topic for some time for octane engines. How does one truly know if the detonation meter or the knock meter are working correctly? Is the spread linear on the knock meter dial? It is possible that the meter on the engine isn’t linear and falls […]


The first all electronic engine Knock detection system. The MIT Sperry Knockometer, Model KM-1. Amazing all tube technology from 1945.

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