If battery voltage gets low, you’ll get a cracking noise when you press the starter as the sprag clutch kicks back, so get a trickle charger. Low power also affects the immobiliser-linked ...

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy.

Abstract: A new type of magnetic fluid and several classes of new devices utilizing this fluid have been developed at the National Bureau of Standards. One application of this fluid has been in ...

Wet clutches are essential components in various automotive and industrial applications, particularly in automatic transmissions. They operate by using a fluid medium to engage and disengage the ...