This is a Custom Chip burning service for 1986-1992 TPI/TBI (1227165, 1228746, 1227165, 1227727, 1227730) and 1992-1993 LT1 (16159278) chip-based PCMs, when you order I will send you a new custom-programmed chip that you can install in your PCM, using either a piggyback adapter you can buy on your own for $35. The chips we make are custom made for every car, we start out with a Genuine GM bin fil
e (image) for that particular vehicle and then use software to modify it for high performance. GM's stock settings are very modest and are tuned around economy, then we further modify the image for High performance and then further modify it around any modifications you have performed on the vehicle or anything you want personally changed ,thus correcting any issues that mods may have caused, the image is then burned onto a blank chip exactly ,physically the same as the factory chip. and then placed into a protective anti-static bag and shipped in a bubble wrapped ,insured envelope. Please allow 5-10 days for shipping.
