Need some help with my 4.3 CPI

Binder · Apr 27, 2011

crash said:
Yours is a tbi rick?

TBI based system..
http://www.dynamicefi.com/
It still has a ALDL port though I've never used it.

zukkev · Apr 27, 2011

:haha: Sorry Chad, but that was funny!

crash2 · Apr 27, 2011

Binder said:
TBI based system..
http://www.dynamicefi.com/
It still has a ALDL port though I've never used it.

Are you using the OEM dist?

I would comapre it since both TBI/CPI are very close in nature. The only real difference is the fact the nozzles are down near the intake chamber and its a batch fire.

zukkev · Apr 27, 2011

crash said:
Too bad you weren't closer I would have ya drag it out and spend some time playing with it--I love a good challenge...

This....:awesomework::redneck: And I'm even further!

Binder · Apr 27, 2011

crash said:
Are you using the OEM dist?

I would comapre it since both TBI/CPI are very close in nature. The only real difference is the fact the nozzles are down near the intake chamber and its a batch fire.

Yes I'm using the OEM dist. Yes a factory TBI and factory CPI are very close in fact Aintstucks computer is also used on TBI vehicles. My aftermarket system however is electronically very different from a factory system so I don't know if DM will recognize correctly if at all......If I get a chance I'll try it out. My rig is stuck in the garge right now though and I can't really run it in the garage.

ain'tstuckjustresting · Apr 27, 2011

I posted on S10 planet asking for a baseline DM file. We'll see.

Thanks for the help guys! :beer:

I'm out........................................................

Hip · Apr 27, 2011

ain'tstuckjustresting said:
I wonder if Hip can post recordings?

im not that computer literate but i believe my scan tool can do that?

ill investigate some and get back to ya.

Stick with it buddy when you finally figure it out it will be a good feeling and you will know your system inside out. it will come to you as i was in your same boat for a while.:awesomework:

just for encouragement i hooked up my ARB last night so i am officailly able to take it wheeling.

i would need to purchase a program disc and an adapter cable to download scan data. but if you want to come over and run my engine to obtain a set of data that would be ok with me.:awesomework:

i also have sitting in my driveway a perfectly stock good runner 94 you could run that also to compare....