I have nearly 15 years of auto and motorcycle repair although not at commercial repair garages. I have worked on all types of cars/trucks from Asian,Domestic and European cars. I have built multiple Subaru engines for my personal vehicles or to sell to customers. I use machine shop services when needed and then assemble everything when ready.
My mechanical history starts with motocross racing from age 12-18 and working on both 2 and 4 stroke engines and then moved over to automotive performance such as turbochargers on vehicles that were not originally equipped with them. I use a software engineer for fuel injection tuning etc.