I from Brazil.
I am creating a mechanic shop and it has 3 characteristics:
1 - preventive maintenance, with scheduled time and with service really needed.
2 - Maintenance and preservation of old cars
3 - Vehicle Customization
The name is Lemans Garage (Lemans referring to the 24h of Lemans)
Ideas & concepts
I like big machines, fire, power, big wheels and aggressiveness.
I do not like skulls in the logo
Client selected following sample logo design styles: