Worth the change? Read that it improves throttle response, improves fuel delivery- smoother power curve.

http://tcdiesel.com/modedrails.aspx

OT

 

I have dealt with the guy and from my experiences with him, I would NEVER do business with him again.

 

I work with one of the owners of T&C. He's running the rails on his D-Max without any issues, he's also laying down some serious power.

I've been thinking about doing the modded rail and the Floor-It CP3 mod and see what that nets me.

BTW .O.T The link you posted isn't working.

 

Not worth it, i made my power on a stock rail.

 

Thanks.Eric and others