93 350 tbi E6 mask 4l60e my changes dont seem to effect engine at all

[Jeeperz]

I have an 88 wrangler I have been running a tbi motor in for a few years. Last winter I rebuilt a 350 with a vortec roller cam block, some summit aluminum heads and a computer friendly cam. compression was calculated to almost exactly 10.5 to 1. I am running a 4l60e trans. I purchased an apu1 from moates along with tunerpro rt5. Currently I am using the following files. I have noticed that no matter I change a setting to, even a crazy setting that there is no change in running. My dashboard in tunerpro also seems to not be working correctly. data jumping and things like the tach not working at all. Fairly new to tuner pro. Any help or suggestions would be great. Vehicle does run, it is just not happy. I am around 13 psi fuel pressure and am running rich at 10.5-11 to one air fuel ratio. Thanks for any help Jason

[notime2d8]

I have an 88 wrangler I have been running a tbi motor in for a few years. Last winter I rebuilt a 350 with a vortec roller cam block, some summit aluminum heads and a computer friendly cam. compression was calculated to almost exactly 10.5 to 1. I am running a 4l60e trans. I purchased an apu1 from moates along with tunerpro rt5. Currently I am using the following files. I have noticed that no matter I change a setting to, even a crazy setting that there is no change in running. My dashboard in tunerpro also seems to not be working correctly. data jumping and things like the tach not working at all. Fairly new to tuner pro. Any help or suggestions would be great. Vehicle does run, it is just not happy. I am around 13 psi fuel pressure and am running rich at 10.5-11 to one air fuel ratio. Thanks for any help Jason

Does it feel like it's running in limp mode? Do you have a check engine light? The last time I saw an issue like that, the chip or header wasn't seated properly. check your connections.

[Jeeperz]

i will double check, if i remember right i have tried putting just the chip in the ecm and it ran the same way. if i make a change i just have to save it and tell it to upload to emulator right?

[Jeeperz]

sorry it took so long to get back. i do not want to tell you what my background is, but I am very embarrassed by what I found. Your idea got me going in the right direction. I had the ribbon cable on the g2 socket from moates backwards. here is a pic with it the correct way. I have not had a chance to use it yet, but at least now the hardware will be correct.20170525_212656.jpg

[notime2d8]

Ha, we've all been there. Glad you got it figured out.

[MAC]

Hey Jeeperz, I am going through a similar build as you right now. I rebuilt the top end of the 350 in my 1993 K1500 with Vortec heads and an emission friendly cam (no roller though - I am jealous of your build). It also has the 4L60E. The ECU in my truck is 16168625 memcal is BBMC and has Mask $E6. I am also climbing the learning curve of tuner pro and Autoprom. Maybe we can help each other along the way. My #1 lesson learned for now is to read the program of the stock chip. You need a HDR1 from moates to do this. Only costs $10. I wish I would have purchased the HDR1 with the autoprom and I am suprised that is not a general recommendation.

Couple of questions for you:

What ECU are you running?
What is the BBC code on your memcal chip?

Good luck,

AC

[Jeeperz]

thks for the compliment. ill enjoy it more when it runs right though lol. same ecu, my memcal is bdjy. always welcome to ask questions. I am new to tuning but have been a tech for 20 plus years, got sick of auto industry and am in school for Electrical Engineering. I stayed home this weekend to work on this thing. I have a trail ride coming up in late june and want it pretty dialed in by then.