Hi everyone, im new to hp tuners and the forum. im trying to tune my 06 monte carlo ss with 5.3L v8
My mods are
Hogan down pipe with high flow cat
res. delete
flowmaster mufflers
tb spacer, k&n drop in filter, smooth intake bellow
so im just wanting to know if my grasp on tunning is correct, or how can i take it farther or if im totally off
am i just advancing spark farther untill i start to see knock then backing it off?
by adjusting power enrichment, if i lower the values to say 1, or .95 until say 2250 rpms would this lean out my mixture for better milage. then above that point go straight to 1.2 to richen it up for more power?