i just bought my hondata but it has a basemap tuned for 880cc injectors.... i will olny be running 440's.

so what i want to know is will my car run ok (out of boost ofcourse), to get me 10 minutes down the road to my tuner?

or should I just drive it with the stock ecu, i plan on just crawling there... only 10 minutes down a 35mph road.

 

it should be fine. If it starts you can limp it down the road. It will be lean since the injectors are smaller than what the fuel map was intended for but thats fine as long as your not beating on it.

use the stock ECU if it the hondata doesnt start. You may get a CEL but it should be ok to limp.