- - Dyno Tune A Stock LS3?
(https://www.corvetteforum.com/forums/c6-tech-performance/1930196-dyno-tune-a-stock-ls3.html)
Jimmyz28
02-11-2008 06:39 PM
Originally Posted by Joe Lynch
(Post 1564052417)
Not necessarily. When the MAF sees more air due to the mods, computer adds more fuel. Also log your commanded air fuel ratio so you can see if the cat overtemp protection is kicking in.
