AFR at WOT in the 3k area??
#1
13 Second Truck Club
Thread Starter
iTrader: (1)
Join Date: Feb 2008
Location: Sublette, KS
Posts: 1,323
Likes: 0
Received 0 Likes
on
0 Posts
![](https://ls1tech.com/forums/images/ranks/ls1tech10year.png)
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
At what AFR do you guys usually notice the best power around the 2k to 4k rpm with a cam? Its a big deal to me cuz i dont have a stall. My mods are in my sig. Thanks!
#2
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
It depends on where you set MAP & throttle change percentage to differentiate WOT fueling from normal driving fueling. Regardless, best power would be in the 12.8-13.0 AFR range. If you tip in @ 2K it'll start @ stoich & then drop to 12.8 or so as the RPM's increase.