Thats exactly what I did! Dented up the headers and moved the exhaust around slightly to have it as far from the frame as I could. The huge KR I was seeing is gone now. I still get blips of 0.5* KR...
Type: Posts; User: s3an78
Thats exactly what I did! Dented up the headers and moved the exhaust around slightly to have it as far from the frame as I could. The huge KR I was seeing is gone now. I still get blips of 0.5* KR...
First step is to buy a wideband. See what your car is running stock for fueling. You can usually improve on that a little with a stock LS3. Besides that there isn't much.
Besides the 2 spots they hit on the torque tube for the price they are good headers. Quality looks good and even after beating on them to dent in those 2 areas they held up no problem. With any...
Pretty sure i finally figured it out, the driver side header touches the bellhousing and the passenger side taps the heat shield in one area. Opinions on whether i should take them out and dent them...
Honestly, I haven't thought about it. I will have to try a pull in competitive driving mode to see if there's a difference.
Another log, no change from my last few logs but the car is now richer?? VCM didnt record RPM for some odd reason but I got a TONNN of knock retard....Worst I have ever seen it. Just filled up with...
Okay so, I added burst knock and individual knock channels to my logs. I logged twice, no burst knock but got KR at both partial throttle and WOT. I checked my whole exhaust today. Its not hitting...
So i basically tuned WOT to 12.5 afr and its almost dead on throughout the pulls I have logged. I didn't think to monitor burst knock but I will definitely add the channel and give that a shot. I'm...
Has anyone ever desensitized the Knock Sensors? I gave it a try and went up 25mV on the minimum threshold and 30 mV on the initial threshold tables. Is that a huge change or is it playing it pretty...
Hi 5FDP,
I got the PE set to 1.174 across the board. The EQ was about 0.85 across the RPM's at WOT which I think is a good point for me to be at. I noticed that my Commanded EQ was slightly off...
Best way to tune for "burble" is to sell the Camaro and buy an Fiesta ST lol
JK though, I'm not sure what you would tune.
Hi 5FDP,
I got the PE set to 1.174 across the board. The EQ was about 0.85 across the RPM's at WOT which I think is a good point for me to be at. I noticed that my Commanded EQ was slightly off...
Carbon,
I bought the "Engine Management - Advanced Tuning" book. Worth the 25 bucks to be able to understand what everything on the car does. I've read it twice now, its not necessarily tuning guide...
Yup I got all that disabled also just forgot to mention it. Driven probably 100 miles without any CEL's. I will work on what you suggested for sure though I appreciate the advice!
Between forum posts and the book from Greg Banish I thought I would have enough knowledge to start tuning. I might be wrong. I had a 09 Corvette with an LS3 and a manual trans. The car is stock...