Ultimate Motorwerks 997TT Tuning Special $975.00
12-24-2017, 10:42 AM
#138
I have always seen lower mpg on custom tuned cars but I also have a heavy foot. I get 13 city with my cobb custom tuned turbo. I can get close to 20 hwy.
12-24-2017, 11:15 AM
#139
Race Director
My straight highway mileage is fine (21 ish), but around town, it uses more gas than my 700rwhp mustang. Doesn't seem to help if I drive it easy. I know kevin richens up the tune a bit for safety reasons, but damn.
thanks guys
thanks guys
12-24-2017, 03:44 PM
#140
Rennlist Member
The only time I noticed a mileage difference was when I went from a 997S to my Turbo.. haven't really noticed much of a difference between stock and tuned, but then again I don't daily this car, so I fill up maybe once every few weeks.
12-24-2017, 04:12 PM
#141
Advanced
Would you say the uw tune is better , the same or not as good as the Cobb tune. Or is it customer service.? Very curious. As I'm getting all my ducks in a row for several purchases. I guess I'm trying to get the best bang for my buck so to speak. Thank you in advance.
12-24-2017, 04:14 PM
#142
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City driving whether tuned or running stock with a aftermarket exhaust is within 1.5 mpg of each other. I have logged 13.2 mpg on the STOCK tune in urban driving. The GOV.org website lists 15 mpg city/urban rating for our cars.. For reference my 6.2 liter Denali gets 12.2 on the same driving urban roads.. 75 to 80mph (maybe higher) I average 18 to 22 mpg (disclaimer>I can't keep my foot out of if)
From all the driving and testing that I have done, the stock file wasn't leaps and bounds better.
From all the driving and testing that I have done, the stock file wasn't leaps and bounds better.
12-24-2017, 04:19 PM
#143
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4ocious, email me and I will send you information as to what you can expect. I'll be able to give you options..
Welder.mark>> please reach out to me.. I'll give you my opinion.. LOL FYI I have logged some of the worst fuel in the country in New Mexico on my own car.. From the best fuel In the nation (Texas) to the worst in one day..
Email is kevin@ultimatemotorwerks.com
Welder.mark>> please reach out to me.. I'll give you my opinion.. LOL FYI I have logged some of the worst fuel in the country in New Mexico on my own car.. From the best fuel In the nation (Texas) to the worst in one day..
Email is kevin@ultimatemotorwerks.com
12-24-2017, 06:08 PM
#144
Advanced
Your right as far as fuel here. Sams club just got 92 octane about 4-6 months ago . I'll definitely reach out to you after the 1st . Headed to Dallas for Christmas. Will be home on the 2nd. Thank you so much for your time and I really appreciate all you do as well as all the knowledge on this site from all the rennslist members ! Merry Christmas!!!
08-21-2018, 08:45 PM
#145
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For all the new faces and those thinking about getting a tune. Feel free to email or call me.
kevin@ultimatemotorwerks.com or 360.805-9066
kevin@ultimatemotorwerks.com or 360.805-9066
09-22-2018, 04:18 PM
#148
Just put in a UMW tune with a Speedtech 3.0 catted exhaust. Wholly cow Batman is the car ever fast now!
Big thanks for Kevin for all the advice and taking the time to answer my questions. He is a true enthusiast of these cars and his knowledge and skill is unparalleled.
Big thanks for Kevin for all the advice and taking the time to answer my questions. He is a true enthusiast of these cars and his knowledge and skill is unparalleled.
09-23-2018, 09:06 PM
#149
Instructor
For all the new faces and those thinking about getting a tune. Feel free to email or call me.
kevin@ultimatemotorwerks.com or 360.805-9066
kevin@ultimatemotorwerks.com or 360.805-9066
I figure my setup is good for now, but it’ll only be time before something gets added. Do you charge for multiple tunes if my setup changes down the line and let’s say my exhaust switches out or I go with a different IC setup? I would most likely purchase the unit/datalogger. Thanks.
09-26-2018, 11:20 PM
#150
yea but your 700whp mustang probably still runs high 12s🎃