Petter fielding mac-laren

Petter-fielding mac-laren par air comprimé

[@joelperillotempra9324]

Old engines has no fuel i jection Pump thats why even what you could do its torque has slow in constant becouse the fuel entered to the compression is less am maybe that is usefull to the generator when you add a fuel injection pump to maximize the power torque of that engine