I didn't have to rejet, I'm still good. I got that compression boost from the 21cc domes.
I think part of my prob is that the acorns do bottom out, i noticed on the very top of the studs, should I double stack washers or can I get away without the acorns & using stock nuts? I'm using grease to seat the big rings but all are sitting well.
Thanks Chrisg, & sorry about the late response.. My laptop was in rehab lol, took a crap!! I prob cruise right thru your hood. I live up Bouquet Cyn & sometimes exit the 14fwy right thru SF Road, either that or Valencia exit on the 5fwy. I'll let you know, maybe I can use your assistance :thumbsup: