I have a 2007 GenIV 5.3l engine and trans that I recently put in a 1993
Chevy Pickup. I have already added a cold air intake, jba headers, and a
comp cam.(part #146-000-11, lift .513/.52 ,duration 206,212) I have not
added anything else with this mild cam change. I was wanting to know your thoughts on spring kit. I have heard ls6 spring would be a good match. Anybody got any ideas and estimated hp gains?

Thanks
Duckslammer

 

Yes, Ls6 would be your best choice!! Cheep and very good. I use them with my cam is sig.

 

yeah the ls6 springs will be fine. i think the max on them is .550 lift