Is a new tune needed?

[chrisheltra]

I plan on getting the E-fan kit and the E-w pump soon to free up some HP. Do I need to get a new tune for these mods? I wouldnt think so but thought I would ask.

[Mike]

Nope nothing needed.

[SWThomas]

Nope. IDK if I would get an E-Water pump though. Seems like if it shorted out or you blew a fuse you could cause some real engine damage. I've only really heard of race-only trucks doing that mod.

[LXtasy]

No need to worry about it if you wire it up properly.