Just got my Westers ECU, have a question

99GMCZ71 · March 6, 2004

This question can probably be answered by Tom at T Byrne, but, I got my Westers today and it came with the return paperwork, but i see no sheet telling me it is for my truck. No VIN number on anything or what programming was done. Only thing I see is this number on the box MADLR001-31 How do I know that this is indeed what I ordered. I'm sure the truck wouldn't start if it's for another truck, but how do I really know? I plan to install it tomorrow. Did others in the Group Purchase get a sheet with their specs on it?

Shaggnasty · March 6, 2004

Blind faith....

seriously, I didn't get mine thru the group buy, but I don't remember getting a sheet that listed what was done/changed. Plug it up and have fun.

bansell · March 6, 2004

This question can probably be answered by Tom at T Byrne, but, I got my Westers today and it came with the return paperwork, but i see no sheet telling me it is for my truck. No VIN number on anything or what programming was done. Only thing I see is this number on the box MADLR001-31 How do I know that this is indeed what I ordered. I'm sure the truck wouldn't start if it's for another truck, but how do I really know? I plan to install it tomorrow. Did others in the Group Purchase get a sheet with their specs on it?

I also got no paper work, but the proof is in the pudding!

Shaners · March 6, 2004

Blind faith....

seriously, I didn't get mine thru the group buy, but I don't remember getting a sheet that listed what was done/changed. Plug it up and have fun.

Ditto...

PhilB · March 6, 2004

I bought mine directly from Wester's Garage. The invoice I received did not have the alterations on it, but it did have the VIN. I emaild Lyndon to find out some of the changes he put in. Some changes he would not tell me. Those changes are his "bag of tricks".

If the VIN does not match, the truck will not start. You will need to get with T Byrne to find out what changes he ordered for you. Then you will have to put it in and see if got what you asked for. I had to get a second PCM from Wester's because the first one didn't seem to add any performance difference. Lyndon added more timing to the second. Every truck is different.

Good Luck

Phil