14mpg in city driving
29 on the highway.. i kid you not.. driving for 45 minutes at 60mph.. 6th gear.. 40 degree out.... i reset it to make sure it wasnt a glitch, and it still read 29
on the way home, it was at 27.6 mpg





i guess it was the wind..
but im very impressed with the highway mileage...
btw im a stage 4 car w/ lwfw high flow cats

 

^^WTF...haha, I get a MAX of 15 in my M5...and thats AFTER going to CT from PA and back...what *****...

 

my 4 cyl audi turbo got about 27mpg on the highway
how does a 911 turbo get 29 lol
took it out again today to meet up with a friend.... 27 ... all highway.. 15 minute ride...
this is awesome..
first i pay cheaper insurance for my porsche than my audi, and now i get better mpg than my audi

hopefully i'll get less bent wheels and tickets with the porsche

 

WOW! 6th gear for 45 minutes @ 60 mph. The fact that you were able to pull this off is 10X more amazing than the mileage. I nominate you for the 6Speed "Most Will Power of the Year Award"!

How did you do it? I'm guessing you had a couple of drinks and were trying to get home without drawing any attention to yourself!

 

zippy
nope , dont drink at all
i just like how the car sounds at 2000 rpm (fabspeed w/ maxflow cats)
also, i dont have my new radar detector installed yet, and it was my FIRST night with the car ...

 

Steve, I was just kidding about the drinking thing. Serious will power though. Especially seeing as it was your first night with the car.

 

zippy
to be honest... i drove the car from new jersey , which is where the shipper dropped it off too, and i was having a little fun...
.... i gunned it, got to about 130-140 and the car was ALL OVER THE ROAD
i mean... at 70 mph, i gunned it in 3rd, the car got loose and i could barely keep it in a lane

gonna get a PROPER 4+ hour alignment at RPM racing tomorrow morning...

 

Hi, I got 30 miles to the gallon to and from Texas, 300 miles to 10 gallons every time we stopped. 75-90 mph all the way!

 

I get around 10.8 to 11.1. I have never seen higher than 12.0 but I never take my car on the Hwy.

 

thats a bit low...actually...even a huffing 996tt should be around 15 or so...haha...I get 5-7 mpg in my car when its DEing depending on track...ad your 10 is that much higher...haha

 

My average right now is 17.3mpg and thats mainly city driving (stop light to stop light) and some freeway. I drive like a grandma I guess

 

16 and 22 with a whole lot of enjoyment miles.

 

17.7 over the last 2,000 miles of mixed mostly city/ a little hwy driving. I too noticed a huge increase once the Bumper Plugs were installed...

 

I also get a consistent 12.2 mpg. Must have a leak in the gas tank

 

21.6 mpg calculated and on the OBC. 80% highway.