I think your talking about the nissan titans. Their future is up in the air right now, and they some how have bigger aftermarket as well lol.

 

I'm talking about Tundras, They are made her in my town.

 

eh i doubt it, sales are pretty healthy (as healthy as any full size truck maker anyways), and i see a bunch of them on the road. And they just added a new 4.6 motor to the line up as well as made the newer 5.7 E85 as well. Also talks of a diesel in the near future. Im sure theyre gonna be around for a while.

 

If your new tune is pinging I recommend you take it out until the manufacturer fixes the tune.

 

thats what i've done.

 

Any updates on this? I really think I'd be better off with a Tuner than an intake for gas mileage but I don't want to screw up my engine either.


I just talked with tech support and they said the ping has been fixed as long as the system is up to date. Can anyone confirm and let me know what kind of mpg increase I might see????

 

If this tuner increases gas mileage why does not the dealer just put this tune in the truck to start with? Is it because of needing to use premium fuel? So what. Give it as an option. My 72 Chevy with 180 hp will leave a patch and take off like a bat outta hell, this 390 hp beast won't squeak....same gear ratios.

 

If I drive like an adult with the cruise control set on 60 mph. Im getting 18 to 19 mpg.

 

Are you doing mostly freeway or open road driving. Most of my driving is stop and go. Not nice on the MPG if you know what I mean.

 

Yea that is highway driving. In town i have seen 15 mpg. My problem is I have a heavy foot. If you disrespect that hemi I can make it drop to 11 mpg.