tunning questions

[coco524]

Got my truck all finished

36lb injectors
comp cam 502 505
Vortec heads-spring little work done
headers
2500 stall
ecm reprogramed.

the question I have is. I hooked up innova scan tool trying to see if
my timing is right. I see a spark adv (*)
Is that what I need too look at for timing?.
if so what should I be reading?

Thanks james

 

[aarolar]

We need more information on what your running here unless I'm missing a lot because I can't see your sig.

 

[coco524]

96 chevy 1500 350 5.7 reg cab short bed

 

[yodertoter]

You can't adjust timing it's done by the computer