Search:

I did this myself a few times and it is a really stupid problem. It occurs when you turn the key 2 positions instead of 1. I had it happen 2x in a row and was like WTF! for awhile and I caught...

You da man! Thanks.

Any way to get version 2.22 to run on Windows 7? When I launch the setup file it wants the .net software installed. When I try to install the .net software it errors saying it can't install it on a...

Is there an actual way to calculate this or is it written down somewhere?

ttt

ttt

Does anyone know how to desensitize the knock sensors in a 2004 Monte Carlo with a 3800 Supercharged engine?

I've read in the past it can be done and that these knock sensors seem to be really...

Anyone?

Did you set your top speed limiter to 255?

No hills unless speed density tuning for air/fuel. You want to be on a flat surface like an interstate and put the car in 2nd or 3rd gear. 4th gear will have you speeding too fast and too much...

Any ideas why my RPM's drop in first gear around 5000 rpm and then go back up at 100% throttle and why I had 7+ of KR on 1 run but not the other?

correct

Good Grief. I never even thought of looking at the status bits.



I really need a vacation.

Can't trust the wideband right now as it only works intermittently. It stays at 14.8 most of the time but when it normally functions it fluctuates from. 14.3 to 15.2. I need to get another sensor.

That's what I was thinking. I'm going to try to jack it up to 4500 RPM and see what happens

I have never scene this before and cannot figure it out for the life of me. I go WOT and the car has huge acceleration till about 3800 RPM and then falls flat on it's face for a bit and then kicks...

Correct, the flow rate vs kpa is what I was reffering to. What you did was correct by dropping in the new injector size is the right way to do it as you don't have other options. I would try to get...

Just noticed in your sig box that your MAF is descreened. That is going to make it a PITA to tune! The screen straightens the airflow so the maf can read the amount of air going past properly. ...

I would start with my flow rate and go from there. To determine it, take your current injector size (or how they flow) and and divide by the new size.

I went from 33's (which act like 36's) up to...

1 visit. Heck still tons to learn after 40th visit. :) Always a new button or a new idea to try or a "WTF was I thinking" - if you don't have that one you aren't playing around enough. :)

Here is the table I built to be able to easily discover how far may LTFT's were off at each MAF frequency. I positioned the table for easy reference to see where the LTFT's were off by 10% from 4250...

Take a look at these scans. I am testing out a different air cleaner and Hot Air Intake and used a modified stock table that didn't have transmission changes. I also forgot to disable the climate...

Possible on the fuel pump it's one of those things were you have to be there but for simplicity if the fuel pump sounds different than what it normally does then yeah it is going out.

Regarding...

Load that last scan, open the histogram and then play the scan. Once it is done, goto the histogram and select button 2 for Main Spark - Knock Retard, Timing Retard.

Then goto the ALC buttons and...

UMRGMAC is correct. Set the fuel injectors to their specifications and leave them alone. It's one of those items that is pretty static. It would be like changing tire size to comensate for .035"...