Hi, anyone out their use one of these, Bully Dog 40402 - Bully Dog WatchDog Economy Engine & Vehicle Monitors? I am a diesel mechanic, and I know they do a pretty good job increasing mileage in big boys, well what about gas engines?
Corey
Bully Dog?
2 posts
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Corey
Lead Diesel Tech. Janzen GMC
Former US Army & OK Army National Guard, Truck Driver
Roads? Where we're going we don't need roads! - Doc Brown
Pray for peace, prepare for war!
"Eyes on the olive branch, but arrows at the ready."
Lead Diesel Tech. Janzen GMC
Former US Army & OK Army National Guard, Truck Driver
Roads? Where we're going we don't need roads! - Doc Brown
Pray for peace, prepare for war!
"Eyes on the olive branch, but arrows at the ready."
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OKTrailblazer - Cruiser
- Posts: 38
- Joined: Sun Aug 25, 2013 11:25 pm
- Location: OK, Enid
- Name: Corey Conrady
- Vehicle Year: 2002
- Vehicle: Chevrolet TrailBlazer
- DriveTrain: 2WD
For the money they want for one of those, you could contact PCM of NC and get a real tune (which is considered the proper way to do things for our platform) AND keep your stock PCM as a spare.
It's widely speculated that our ECMs "get used to" those types of tuners and the benefit is lost after time.
It's widely speculated that our ECMs "get used to" those types of tuners and the benefit is lost after time.
I own too many vehicles now. Let's leave it at that.
The old Trailblazer - Build
The old Trailblazer - Build
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fishsticks - Moderator
- Posts: 4358
- Joined: Thu Apr 01, 2010 11:30 pm
- Location: WA, Castle Rock
- Name: Donny
- Vehicle Year: Other
- Vehicle: Other Vehicle
- DriveTrain: 4WD w/ Aftermarket Locker
- Rank: Extreme Offroader
2 posts
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