It would be great if the logo could be related to the tuning/automotive world. 

For example that the logo would include an engine piston or some other car part. Like in the selected sample logos. Those sample logos come close to the logo we have in mind for our crew,

Prefered max. regarding colors we would appreciate are: : black, grey, white &amp; red.   or min. black&amp;white

The font could be almost equal to the one on the attached reference picture but we are also open minded for another font going in the same direction.

The final logo will be used/printed on Hoodies, shirts and as car stickers. It would be great if the logo is defined for those usage needs. (no background)

These are our only preferable directions. For the rest please feel free to be creative.

Thank you very much in advance and enjoy. 
We appreciate your taken time.

kind regards
StreetDemons (representive: Mrs.Kim Weidert)

This designer did an excellent job and understood right away what we were looking for. It was/is  a pleasure working with him.  Thank you very much

