Yes I was able to keep it running with heavy throttle/higher rpms. However, didn't have time to reply earlier, cause of lots of work, and the car getting prepped for paint as well. The car now stays...

In order to find the problem on the car I first need to rule out the electronic side of it.
As I said before I'm not replacing all sensors and parts to waste more money for nothing.
I believe I...

This is becoming more and more frustrating.
So the programs say, they find the cable. Both, Tunerpro and EFILive. None will establish a connection to the ecu's.
So I hooked it up to the Buick, says...

hmm, no. never thought about that. lol. another thing i can try. i went to the silabs forums got another tool to program the baud rate. set it to 8192. tunerpro says da connected. checked that it...

Well, the good news, got the cable to work. The bad news, still getting funky numbers. The baud rate is now set to 8192 on the chip....

And it's not that I'm responding to you guys input trying to be a smarta.. Its because I'm working on this darn issue for weeks now. From waiting on parts trying to establish a connection to read...

I triple checked everything from a visual point. Even pulled the injectors a few times, if they are not closing it would have to be a computer issue wouldn't it?
And I can't see that when they are...

i did not replace a bent rod. i replaced the entire engine with a crate engine from gm. see one of my previous posts.
if the egr is not supposed to open at idle, then again, something is telling...

Gas as in fluid. And yes, it's plenty. Not dripping from an injector.Yes the vacuum line is near the intake and near the egr. But believe me, it's not coming from there. Something is telling the...

The vacuum line is fine, so is the diaphragm. Attached a vacuum tester, holds the vacuum, not pulling any gas from it. I installed a clear hose with engine running. No fuel. It's not that simple...

the gas enters in the front of the intake, by the throttle blade, where the egr is connected to. the design of this engine has the fuel injectors below the upper intake. the intake itself is two...

Old school doesn't get me anyway. The car was bought with a broken engine, connecting rod failure. I pulled the old engine and replaced it with a new GM crate engine, same engine V6 3100. Cleaned and...

...and stuck again...:mad1: signed up on that other site as well, in case someone has an answer there. i just want to drive that darn car.

Great Info Robert. Downloaded everything followed instructions, but won't get any further than to the AN205SW setup. Got a blank box, nothing to click or adjust to 8228.

ok, so here's the info on the chips. the bigger one: Sipex, SP3243EC4, 1009L, CA258409. the smaller one: Silab, CP2102, DCFOMU, 1233+

Gonna have to check. In the meantime while looking for a possible ecu replacement, I noticed that there is a BLZX behind the ecu number, which is 16196397. Do I have to look for that BLZX? Cause a...

No, only tried this on the 95 Monte. I used the info here regarding the easy aldl and purchased parts from a local electronic shop, cause I can't wait another 2 weeks to get this car to run. Here is...

So I tried getting info from my cars computer, using Roberts definition file, auto tuner and a self made cable. Getting all sorts of crazy data?!:
Any input from the experts?

Both.

The 1FA files I assume?

Can someone point me in the right direction where to find a definition file to be used for tuner pro and efi live?

...and unplugging the O2 gave the same result, floods and stalls

Changed the ICM, Map, same darn thing. Floods and stalls.

near cologne

yeah. I know a scanner would be helpful. I was hoping that while I'm waiting to get one, someone would come up with a genius solution ;)...
O2 looks like it was replaced a short while a go, but I...