Sorry I;m late returning the first computer, issues were my Aurora, it finally smogged 06/30/22, first one is on its way. Been trying since 12/03/21, after Engine rebuild.
June 2024
Great Experience. I ordered GM ECU before 3:00PM ET cutoff, it shipped same day, received it in California in 3 days. Key programming and CKP/CMP correlation easy peasy. Car passed CA SMOG after drive cycle. My customer was HAPPY, and so am I. I am a shop, and will use FLASHMASTERS again.
June 2024
Great customer service. The staff helped me find the right ECM for my car and made the process very easy for me. Will be coming back!
We specialize in the programming of GM and Chrysler engine computers. Our programmed engine computers are designed for easy installation. We can help with diagnosis of your car to make sure you purchase the right programmed ecm. With mechanics on staff we can provide valuable support. Sometimes there are updated programs that become available during the lifetime of the vehicle that may improve certain driveability characteristics. We will install the latest program that is available when we program a computer for you. We are also a "Top rated seller" with a store on Ebay.
