I have been using A217 $0D TP5 v250.adx

You will need to update the eprom, I am currently learning on my 95 K2500.

I am being helped/tutored by a tuner on this board, because I have changed a few things on the engine. I can say, that...

Welcome

welcome

Yes, Tuner Pro will allow you to manage the egr, do you have a chip burner? you will need a way to burn the change onto the chip.

Again what it the effect on or off?

does convertor go full lock up with it off?

reading on line says with it on, it slowly goes to full lock up?

My stock bin or computer is the BJYL, but I do not remember what the base bin was based on.

My base bin was created by a tuner whos main focus is LT1's. I got it about 4 years ago, it has taken...

Ok this is more of a thinking out loud question or post, and I am looking for some thoughts or feedback.

The Facts: 1995 K2500, 350 roller, Dart Iron Heads (2.02 x 180 cc runner x 64cc chambers),...

Well I found the problem, it was me sort of, when I set the back of the gauge to point at P0/P1. I really set it to P4.
Turns out I was seeing the pointer arrow backwards. Now that its set to P0 the...

Hello Dave, when I used your ADX file, the target AFR dial gauge was reading 14+/-. also when I used it to play the data log, it was operating correctly.

The Wide band square below dial gauge was...

so I played it back and the wide band did not move or show any data.

I played back using my bin file, advance 0, and 217 files.

Dave the file you up loaded appears to be a data log??? what am I looking for in it?

how do I know if the tuner pro is seeing and displaying 0-5 volts correctly?

I will down load and try tonight

Thanks

Ok the quick recap.

95 Truck, 16197427, updated the bin file to read wideband, I am using Advanced $0D TP5 v251.xdf, and A217_0D_v250.adx.

So tonight I had laptop, with TunerPro RT V5 connected...

welcome

welcome,

Do some research on the thumper cams, they are noted for being a POS.

Look online and you will find they are known for being all sound and no go, along with no vacuum at idle, thus no power...

Ok Dave I have another question regarding the AEM wideband.

On the back of the gauge you have the little arrow dial that sets different reading types.

Does this control the data type that is...

Ok I have a new to tuning question.

Once I make the changes below to the bin file, do I need to burn the edited file to a chip and install in truck? In order for the wide band to allow data...

I have been watching this post and have some minor thoughts.

Have you taken a water spray bottle and sprayed the harness down? along with plug wires? a little at a time while running while moving...

Good Morning, Afternoon or Evening everyone, I have a few questions on 7427 files.

I am getting ready to use Turnerpro RT to do datalogging with a wideband. While looking at the tuner pro site and...

would you be able to test the Dizzy on a distributer machine????

Hey "A"

If it is coming out of coil wire then look at your cap and rotor. spark should go right from rotor tap to cap post.

Look for carbon marks in the cap, they will look like little stress cracks.
...

Found my answer in service manual

See attached snipe it

Does moderator want to add it to the 7427 fact sheet or re-19807pin procedure