Hi everyone,
Need some quick help on a couple things.
Brand new to tuning, reading here incessantly, watching goatropegarage, and whatever else I can follow.
LQ9 with SS2 Cam that i have zero clue on the state of in an 02 trans am convertible. (kid blew the rod on the LS1)
I finally got the idle in a decent-ish state and got MA plates on and went on a 2min. drive around the neighborhood gently to make sure i wasn't going to do any damage.
Questions are:
1) to verify I'm forcing MAF only. Pretty sure I am but would like someone smarter than me to confirm. Either way i know not to go anywhere near 4k rpm.
2) There's a weird surge going on that I have zero clue where to look into. any help would be greatly appreciated
3) short terms show i'm way lean, but long terms aren't bad. Pretty sure its because I didn't drive long enough. Either way, do I up the VE values, or subtract?
4) I'm definitely concerned with taking this out for more than a little 1mile drive around the neighborhood. Given the short terms, i'm guessing this is a good idea unless someone tells me otherwise.
As always, any help would be greatly appreciated and thanks to everyone in advance.
Jim
MAF scaling should be simple enough now that i put the channel back in.
So it's MAF, then VE? Then spark?
Just want to make sure i'm at least approaching this right.
Thanks guys. Finally got a decent 10 minute drive to update the MAF scaling, and populated LTFTs a decent amount to make some small updates.... hope this improves driveability a little bit so i can go for a longer ride