This is from their site.
Type: Posts; User: Turbo_rp
This is from their site.
https://view.officeapps.live.com/op/view.aspx?src=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0414%2F1681%2F8852%2Ffiles%2FGM_injector_data_18u-50.xls%3Fv%3D1619110329&wdOrigin=BROWSELINK
So i down loaded a stock tune file for a similar car. I have the tuningschool.com books and am starting from scratch. I found the info for the scaling the injectors and think I did it...
DeatschWerks Fuel Injectors 18U-01-0050-8
The car is a 02 firebird. Has a 6.0 LQ9 with 243 heads, MS3 cam, fast 92 intake and throttle body. Has long tubes. Stock rebuilt 4l60e with 3200 stall. Its a pretty basic build. Still running a maf,...
145305
I paid a "tuner" to tune my firebird. I am still having issues with the car surging it idle and when rolling the car will pull you at 1500 rpm and I have to ride the brakes to keep it slow....
yeah. the car at least starts and idles somewhat. id rather not take it back to the tuner and have him fix it. lll just right it off as a loss and start over.
6.0 with Ms3 cam in an auto formula.
3200 stall
Periodically surges at Idle, seems to run really rich, coasting idle is at 1500 and have to ride brakes. I just picked the car up form a...
When started afr is 11.2 until around 130 degrees. At around 130 degrees afr gets around 14.0 but my short term fuel trims go stupid negative (-35). As the temp gets up to 175 degree range afr is...
Wideband. Afr was 11.4 till I changed injector size. Now it's at 12.2. I'm getting closer to what I need but need a little guidance to get closer to 14.7
67292
back ground on car. 01 ss with a 5.3 with 853 heads milled. Btr stage 2 turbo cam installed. On3 turbo kit with 70mm with 60# injectors. The car was previously tuned by someone else before I...