Open Hours
Monday
08:00 am - 05:00 pm
Tuesday
08:00 am - 05:00 pm
Wednesday
08:00 am - 05:00 pm
Thursday
08:00 am - 05:00 pm
Friday
08:00 am - 05:00 pm
Saturday
Closed
Sunday
Closed
JIMTUNE is conveniently located just over an hour from Waco and Temple, and 1.5 hours from the Austin area. Hamilton Municipal Airport is located right across the highway, and free shuttle service to and from the airport is provided. 
KMNZ has a 5000 foot runway, large enough to handle any small to medium aircraft.
JIMTUNE is open on Saturdays by appointment only.
Jim,
I just wanted to update you on my car since the tune.
As for fuel mileage props to ya on that one Im doing better than I was stock.
I drove the car from Stillwater to Coffeyville then to work everyday for a week with some
added stuff inthe evening when I took some of the interns for a ride. So I would say
spirited driving with 3 or 4 runs to 100 and a big burnout. For that tank I got 18.3mpg.
Then I checked it once driving from Coffeyville to Stillwater not driving easy by any means
and running mostly 75 and 80 and got 23 mpg. Then had a week of mixed
highway and in town without much full throttle but still driving the
car pretty decent and got 21.8. So great mileage and thanks again.
Drew W.
1996 Camaro LT1 M6
JIMTUNE Cam, Ported STK Heads, JIMTUNE Programming
Hey Jim,
I just wanted to say Thank You for all the work you've done on the Mustang!
It's an amazing change from the canned tune that was on there when I bought it.
You're suggestions on basic improvements to the ProCharger setup and upfront
explanation of costs made this a great experience. The car runs amazing,
and I sincerely appreciate your standing behind your work and re-tweaking the tune.
The car is great on a daily commute, and a beast when I get on it. Much more linear
and smooth through the pulls.
It's been 10 years since I had a "Mechanic", someone I could call if I had
questions and who is also able and willing to tackle anything I throw at them.
It's not easy to find a shop or person like that anymore, but you are the man!
Can't wait to get this thing on a Dyno and see what numbers it's putting down this summer.
Given my addiction for reliable power, I'm sure we will have plenty of projects in the future.
Thanks,
-Chip
'05 Mustang GT
ProCharger P1SC @ 14 PSI pulley
GT500 Fuel Pumps
SCT by Jimtune
-460rwhp with all stock exhaust, 100* ambient-
-DAILY FLOGGED-
Jim,
I just wanted to update you on my car since the tune.
As for fuel mileage props to ya on that one Im doing better than I was stock.
I drove the car from Stillwater to Coffeyville then to work everyday for a week with some
added stuff inthe evening when I took some of the interns for a ride. So I would say
spirited driving with 3 or 4 runs to 100 and a big burnout. For that tank I got 18.3mpg.
Then I checked it once driving from Coffeyville to Stillwater not driving easy by any means
and running mostly 75 and 80 and got 23 mpg. Then had a week of mixed
highway and in town without much full throttle but still driving the
car pretty decent and got 21.8. So great mileage and thanks again.
Drew W.
1996 Camaro LT1 M6
JIMTUNE Cam, Ported STK Heads, JIMTUNE Programming
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