Engine Tuning

kazootom

Active Member
#1
I am writing this because I struggled to find good current information:
2008 Chevy Tahoe 5.3 flex fuel 4x4 3.73 gear ratio. (Completely stock)
Objective was to have better drivability and towing capabilities.

Tune provided by Wait for me performance Cost $125.00
The following improvements
No more Active fuel management 8 to 4 cylinder shut down
Much better acceleration and improved shift points
Idles super smooth.
No speed limiter (will never find out)
Tows 5,000 + pound trailers much better.
Gas mileage ( can not conform better also can not say it doesn't )

What I haven't liked: Nothing

I hope this helps.
 
#2
Is that the guy in Warsaw?

Did you meet up with him or mailorder?

I emailed him about an LS1 tune and he seemed to be decent to communicate with, but found mixed reviews online and most were older.
 
#4
Right on. Good to share then cause I was going to take a spare PCM there or have Regulator take it since he lives in Warsaw.

Did he tune in truck or take the computer out to tune?
 

kazootom

Active Member
#5
The tune was done right in the truck with a scanner and laptop computer. Very easily done.
One of my friends had this done a couple of years ago by this service provider and was very happy with the out come. This provider is about 1 hr. from me so it was a nice late fall drive. I would say when you pull up to his place of business you would be wondering if your in the right place. Does not look like a repair shop just a old building.
 
#6
Which direction are you from there? I am about 3 hrs SE and work in Indy
 

Blackwater

Well-Known Member
#8
Are you satisfied with the tune or you want more?