cams

Hey I was just thinking about putting a cam kit into my Vortec V6. I was wondering what the best setup would be to go with on this and a ballpark figure on how much it would effect the performance? I don't have much experience in this field so any suggestions are helpful.

http://store.summitracing.com/default.asp?Ntt=blazer&x=0&y=0&Ntk=KeywordSearch&DDS=1&searchinresults=false&N=0&target=egnsearch.asp

dude try this, summit carries hydraulic roller cams for the 4.3L vortech 90 degree v6, so look here first.