BullyDog GT pyro egt probe!?
#1
BullyDog GT pyro egt probe!?
Ok after tons of discussions with you guys I'm gonna what to bulletproof my truck. My bully dog monitors my ECT/EOT/Transtemp. I'm adding a egt probe but the problem is no one in this area can install it. Meridian, MS is that something I'm capable of doing of does anyone know anybody in the area. I asked one guy and he said he doesn't like to do them but it'll run me $300-$400 he didn't make me feel to comfortable. Also will that cover me on all my gauges ECT/EOT/EGT/Transtemp.
#2
First off, the Bully Dog doesnt have the best reputation. Using it to add power can actually cause problems over time. If you're just using it for gauges, it looks inadequate if those 4 are all you get. There are other things in addition to what you listed that are important too.
With that said, drilling the manifold for the thermocouple takes about 10 mins. Typically the probe is an 1/8" NPT male thread, IIRC. You'll need the appropriate tap, and drill bits for the probe you have. Most popular place to install the probe is the drivers side exhaust manifold. The work is done from below. You'll see a nice spot to drill at the rear of the manifold, just before it turns up towards the back of the engine. Make sure the angle you drill will place the probe as close to the center of the exhaust path as possible. Start with a small bit. Drill slow, and the cast iron cuttings will either chip and fall, or roll out in ribbons. There's no need to worry about anything getting in the manifold if you have good, sharp bits. Work your way up to the size bit specified by the tap. Once you start tapping, rotate the tap, and back it off to release any cuttings. Don't get it bound up. The tap should be tapered. Once the tap is approx 50% into the manifold, remove it, and test fit your thermocouple. You probably won't have to run the entire length of the tap through, and the sensor will snug up just fine. Install the probe, and temporarily connect its wiring. Start the truck, and check for proper operation. You won't see much heat while parked in the driveway, but seeing something is good. If it checks out, dress the wiring, and you're good to go. After a week or so, take a look at the thermocouple for any soot indicating a leak, and check to make sure it has stayed tight.
If you're unsure of the location, I can throw up a pic if no one else does before.
With that said, drilling the manifold for the thermocouple takes about 10 mins. Typically the probe is an 1/8" NPT male thread, IIRC. You'll need the appropriate tap, and drill bits for the probe you have. Most popular place to install the probe is the drivers side exhaust manifold. The work is done from below. You'll see a nice spot to drill at the rear of the manifold, just before it turns up towards the back of the engine. Make sure the angle you drill will place the probe as close to the center of the exhaust path as possible. Start with a small bit. Drill slow, and the cast iron cuttings will either chip and fall, or roll out in ribbons. There's no need to worry about anything getting in the manifold if you have good, sharp bits. Work your way up to the size bit specified by the tap. Once you start tapping, rotate the tap, and back it off to release any cuttings. Don't get it bound up. The tap should be tapered. Once the tap is approx 50% into the manifold, remove it, and test fit your thermocouple. You probably won't have to run the entire length of the tap through, and the sensor will snug up just fine. Install the probe, and temporarily connect its wiring. Start the truck, and check for proper operation. You won't see much heat while parked in the driveway, but seeing something is good. If it checks out, dress the wiring, and you're good to go. After a week or so, take a look at the thermocouple for any soot indicating a leak, and check to make sure it has stayed tight.
If you're unsure of the location, I can throw up a pic if no one else does before.
#4
Also, FWIW, you posted you're new to diesels. There's a whole lot of experience on this board, and there's no shame in asking about anything before you do something. These trucks definately have their own likes, and dislikes. The guys here have been there, done that, and are willing to share and help. This is the best 6.0l group you'll find.
#5
I have an X3, with analog gauges, a SGII, and Torque pro. I don't like all inclusive devices, but that's just me.
#7
Again, personal preference. Many vendors offer both hardware, and software as a package. Matt at Gearhead has become very popular. Plenty of guys here can comment on the quality of his tunes. Eric at Innovative has always taken care of me, and I've never had any complaints. He's been in it from the beginning.
A tuner isn't an absolute necessity for everyone. Before jumping in, what are your goals, and what do you expect from your truck, and how will it be used?
A tuner isn't an absolute necessity for everyone. Before jumping in, what are your goals, and what do you expect from your truck, and how will it be used?
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