MPG for 7.3l

[colt32]

What mpg can expect on a stock truck using ts 6 pos chip?

[BigDaddyJob]

I am fairly new to the 7.3L Powerstroke. The 2002 CCLB 7.3L PSD that I just purchased with 242,000 miles is getting about 18-19 Highway and 15-16 in town.

It is completely stock and I haven't pulled with it yet, so those #'s are rolling empty.

[BIG Laing]

Originally Posted by colt32

What mpg can expect on a stock truck using ts 6 pos chip?

8-20mpg

[colt32]

8 mpg really?

[BIG Laing]

Originally Posted by colt32

8 mpg really?

Ya, towing heavy you will get as little As 8mpg. Empty freeway, you could be as high as 20.

[572ysc]

Can't tell you with the ts but is got a dp-tuner. Im getting 16-17mpg city and 22 highway with an Excursion with 3.73s and 35's with the mods in the signature.

[CloverLeafFarm]

depends if its 2wd or 4wd. if its a regular cab. if its a dually.
but the 8-20 range is a good beginning guess.
my TW tuned ts chip on my e99 ex. cab, long bed 4wd. stock except exhaust would get me 17 in town and 20 max on highway