About Us


About Garage BOSO                                                                                             

Garage BOSO is an globally recognized motor sports tuning facility
We specialize in preparing professional drift cars for international competition



A Foundation Built on Quality                                                                                

Garage BOSO was founded in Gardena, California in 2006 on the basis of a single idea; our goal from the beginning was to build and maintain drift cars without any compromise to the quality of our workmanship. In the end, everything else has little substance. If you want the cheapest job possible, you have come to the wrong place. High quality workmanship, a high level of skill and technical know-how, and honesty with our customers.



Facilities                                                                                                                

We started with a 1500 square foot facility, but soon after opening it was apparent that we were going to need more space. The main shop was moved to another facility which expanded out to 3500 square feet. With the larger space, our business grew further and our reputation for high quality worksmanship was becoming known throughout the industry. Once again, we needed more space. In less than a single year from opening our shop, we were forced to move twice due to customer demand. Today, Garage BOSO has 2 facilities with over 7500 square feet. We are located in the heart of Gardena, California; the home of import motorsports in North America.



The Team                                                                                                               

Ross Petty and Frank Siharath are the owners of Garage BOSO. It is their passion for consistent perfection which makes Garage BOSO a universally respected tuning shop. Together, with their unique strengths and skill sets, Ross and Frank have created an unstoppable tuning team.


- Ross Petty -
Ross Petty is Professional Driver, but also has more than 10 years of experience as an automotive technician. He is a specialist in the disciplines of: welding, fabrication, electrical wiring, body work, and painting. These skills, combined with the ability and experience to test drive their work, make Ross uniquely suited to create and maintain competitive race cars.


- Frank Siharath -
A recognized tuning legend in his own time, Frank Siharath is the guy behind the scenes of Garage BOSO. He is an experienced automotive technician with over 15 years experience in field. In addition to his extensive skills in the fields of electrical wiring and fabrication, his abilities as a Dyno Tuner are second to none.

Image and video hosting by TinyPic