Questions about 2008 6.4l

Fat Daddy · #1 (**permalink**) 07-01-2008, 01:59 PM

I went to test drive a 2008 F-250 4x4 crew cab today...6.4L.

1. What are you guys getting on MPG?

2. Any problems to lookout for?

Currently have the 04 6.0L at 155k miles.

JMart · #2 (**permalink**) 07-01-2008, 02:00 PM

MPG

I like to refer to it as GPM

valetcruiser · #3 (**permalink**) 07-01-2008, 02:09 PM

i see 11.5 to 12.5 mixed driving. around 16 highway at 75 mph. no problems yet other than the payment ford asks for every month.

Patrick · #4 (**permalink**) 07-01-2008, 02:16 PM

It is true the M.P.G's do S.U.C.K, but you can fix that with the SCT or Spartan systems. After deleting the DPF system these trucks are getting 18 to 20 mpg on the highway empty, and dont forget the extra 200 plus hp those systems will give you.

**Goolsbymd** · #5 (**permalink**) 07-01-2008, 09:30 PM

seeing around 19mpg and sometimes more with water/meth. All my emissions are gone however so that really helps.

Watch for a leaky radiator, regen cycles and thats all I can think of,

My truck has been perfect for me and my uses.

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