We build the most Powerful and Reliable engines around!
We are a full service custom engine shop with the knowledge and experience to turn any project, big or small, into a true driving experience.Services
- Serving Spokane and the surrounding area since 2011
- Over 5,000 custom engine builds
- Over 10,00 projects
- 30+ years combined shop experience
There is not another builder/mechanic that I trust or will go to. — Brett Sipe ( Brett Sipe )Like many classic car owners I have owned my mustang since I first started driving. I had always wanted to have an engine built for the car but thought it would be something that never happened until I was retired and had more money. One day on my way home from work I drove past Andrew's shop and decided to stop in and dream a little. After talking with Andrew for a few minutes he quickly proposed an option for a build that would be feasible for me. The 350hp/302 build turned into a 500hp/347ci build that still runs amazing after 8 years and has had ZERO problems. Needless to say I am thoroughly impressed and pleased with Andrews expertise. He offers a truly custom build that he treats as if it was going in his own car. There is not another builder/mechanic that I trust or will go to.
Andy comes with our highest recommendation. — Ron & Leslie CunninghamI have been using Gibson Performance for all my automotive needs for several years. On more than one occasion Andy has discovered something that could cause serious problems without attention, in the near future. He’s always called, explained the situation and left the decision to us. In the long run this has saved us countless dollars. His labor rates are a terrific value and the time spent on repairs is always less than I expected. My wife and I could not be more satisfied and Andy comes with our highest recommendation.
Gibson Performance will always get my business. — Tyson BakerI brought what I thought was a ready to run 460 to Gibson Performance after nearly a year of tinkering. It turned out my engine was a ticking time bomb just waiting to explode and my patience had run out; I was ready to give up and dump the whole project. Andrew was able to calm me down and help me through the tough parts. Now I have 500hp fire breathing Bronco that will make any motor guy smile - it's now my favorite toy! Andrew is so knowledgeable and yet can make me (not a gear head) understand what is wrong and what the fix is. Gibson Performance will always get my business. "Thank the Lord for the Big Block Ford" and Gibson Performance Engines!!"