Start up Pulse Width for Injectors

[Shake&Bake]

Does anyone know how difficult it is to change in a custom tune the start up pulse width for bigger injectors? Is this something that is time consuming, and is it possible to do this remotely? Thanks in advance.

 

[Curt@injected]

It's not difficult to do. Are you having the tuner who tuned the car originally do this or trying to have someone else do it?

 

[Shake&Bake]

Honestly not sure yet. My tuner is super busy right now, and has no time until winter. But the car doesn't leave my garage unless its dry and sunny Which is why I was wondering if this is something that can be done remotely, and if my original tuner is even needed to perform such tweaks to the tune?

 

[cj428mach]

Unless your tuner shares the tune with you, you ll have to retune from scratch unless you buy some software/hardware capable of reading out and modifying the existing tune.

 

[Shake&Bake]

Thanks cj, good to know.