thinking about ordering a set of vt stage 1 cams 
what would the average time be to install these by myself? i built the 350 chevy in my truck before so i'm sorta mechanicly inclined.
also, what is the average price for a cam install?
if i do decide to install these by myself, what is the best guide to use and go by? will i have any problems like the check engine light on afterwards? i know a tune isnt NEEDED for the stage 1's, but i would probably order a xcal2 a few weeks afterwards with the mail order tune for my car. would i have any problems driving around untuned with the stage 1's?
what would the average time be to install these by myself? i built the 350 chevy in my truck before so i'm sorta mechanicly inclined.
also, what is the average price for a cam install?
if i do decide to install these by myself, what is the best guide to use and go by? will i have any problems like the check engine light on afterwards? i know a tune isnt NEEDED for the stage 1's, but i would probably order a xcal2 a few weeks afterwards with the mail order tune for my car. would i have any problems driving around untuned with the stage 1's?