Engine Knocks Signal Transmission Faults and Valve Wear
An automotive note discusses engine knocking likely from transmission issues or valve wear. It explains diagnosing by listening to knocks with the engine out and by isolating transmission or valve problems, noting carbon deposits, valve grinding, and radiator scale as common causes of inefficient performance. A Finnish six in May is cited for enduring a grueling 8245 mile relay, highlighting fuel efficiency and reliability under heavy wind and rain.
MENTIONED IN THIS ARTICLE
Pawel
Joent
France
Tne
Heae
Carbo
Engine compression ratio and car weight
The article discusses how engine power rises with speed and compression, noting that high compression improves output but reduces flexibility in heavy, tall cars. It warns about knock on steep climbs if compression is too high and mentions methods to lower compression. It also contrasts radiator gadgets with dependable radiator thermometers for safe engine operation.
MENTIONED IN THIS ARTICLE
Jon Stevy
Difficulty in fitting a tyre gauge and steering gear care
The note explains how to lift a recessed tyre valve plunger by unscrewing the valve a few turns to obtain a reading. It warns that steering gear often lacks proper lubrication and stresses ensuring the steering worm is well coated rather than relying on a superficial film of grease at the bearing box opening.
Reducing Tyre Size Worldwide
The automotive tyre industry seeks fewer tyre sizes to cut plant and service costs. While progress shows a move toward standardization, Dunlop warns some nonstandard sizes must still be produced to replace worn tyres. As older vehicles leave service, demand will decline for many sizes globally, including Australia.
MENTIONED IN THIS ARTICLE
Alt
Dunlop
Australia
Handy contrivance for dumping cushions on wheels
A crude device described by the Dunlop Printing Co to convert old water covers into a loading cushion by inserting a tyre inside a cover and bolting two iron rods through tread sections. The design aims at a simple, sturdy spacer for carrying heavy loads such as furniture barrels during transport.
MENTIONED IN THIS ARTICLE
Dunlop Perdriny Co
Henry
Also Mentioned on This Page
Tion
Ecru Madras
Sarthe
Seastm
Yan
FANCY
Fuji
Freee
Iain Or
Twill White
Hormackses
H.S
Cairns Motors Company
Ford Field
Ford
Cairns P.O
Cairns District
Atherton and
Tableland
Mareeba
Cairns - Hinterland
PHS Eng
Boer Dineet
Planta
Scientificresear
Grarlling
Advanx
Advanx Motor Tyre Hospital
Sheridan Street
Cairns
Artur
Colaurat Cartan
Urance
Manunda
Holden
Chevrolet
F.o.b
Brisbane
F. R. Ireland
General Motors
Lake Stree
H. S. Williams Ltd
OCAL
Cairns and
Yungaburra
Stradbroke Motors Limited
Adelaide and
Boundary Streets
Brishene
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