I used to drive rally cars with dynamos and drum brakes (all round not just on the back) and it was only the demand for more electrical power to drive the 350+ watts of lighting that made alternators a necessity

Last edited by Marchogion; 04/02/16 07:08 PM. Reason: spelling
John

2014 +4, Le Mans Blue / Magnolia
"Meg" the Mog