Reprogramming ECM on an 8.1 L engine
Just wondering if anyone has any comments using (Wait for me) company to reprogram their engine ECM. My RV is an 05 work Horse chassis, 8.1 and 5 speed Allison trany. Just trying to get more power up...
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I would not recommend reprogramming along,, but check out the ULTRA POWER system or Banks Power Pack ... These are the only two I would consider.
I find my 8.1 with 5 speed allison has plenty of power.. Only twice has it ever let me down.. once on level ground (blew the engine) and once I had to drive the towed independent of the motor home (Once I dropped the towed it ACCELERATED up the hill).
I find my 8.1 with 5 speed allison has plenty of power.. Only twice has it ever let me down.. once on level ground (blew the engine) and once I had to drive the towed independent of the motor home (Once I dropped the towed it ACCELERATED up the hill).
