Dunno yet. I haven't got that far into it yet ;) I looked up something I found on line from CAP...it looks to be the same kit that Mancini has.
when getting pistons for it, you need the 400 bore size. Hope this helps...
I could get the Alterkation, but it would set my completion date back another year saving up the extra $2500 :( Guess I'll stick with my stock K-Frame.