Prospeedo has the world’s largest databank of files and flash files in stock.
Sure there are other speedometer shops around but there is only one Pro in this industry and thats Prospeedo.com
Attention all other Speedometer Repair shops if your file is corrupt or you forgot to save your work. Call the Pros!
FF FF 50 52 4F 53 50 45 45 44 4F FF FF
FF FF 31 2D 38 30 30 2D 32 37 37 2D 39 32 36 39 FF FF
.BIN, EPROM, 9S12 ETC.
We can help fix your problem.
Prospeedo… Tech Support
Call or email me the problem prospeedousa@gmail.com
Toll Free 1-800-277-9269
Prospeedo… Bin Files
Call or email me the hex file you need replaced fixed or repaired The cost will vary. prospeedousa@gmail.com
Toll Free 1-800-277-9269 South Carolina Head Office. Address to follow July 15th 2026
Pospeedo… PDF How To Files
Call or email me what information your looking for The cost will vary prospeedousa@gmail.com
Toll Free 1-800-277-9269 South Carolina
Keeping it Simple! Prospeedo’s World Wide Professional Digital Speedometer Repair Service
Why Wait? Fix your Broken Digital Speedometer Cluster Today. Call Prospeedo. South Carolina Head Office: Toll Free 1-800-277-9269 Email prospeedousa@gmail.com
Office Hours: 10am to 3pm Monday to Friday, Saturday and Sunday by appointment only!
Prospeedo
Head Office South Carolina Address to follow July 15th 2026