silverbullett
15+ Year Contributor
- 541
- 1
- Sep 29, 2006
-
Hayward,
California
I' planning on buying the BC 264s or the Comp 101200s within the next 7 days. I don't plan on revving past 7k. Do I really need the upgraded spring/retainer kit? I've searched but, I've come up with mixed results. I don't have a chip or DSMLink if that makes a difference. Sorry for asking such a newbish question. Some ads for these cams say drop-in and some say the kit is required. I don't have a chip or DSMLink if that makes a difference. The rest of my mods are in my profile. Thanks for the help.