They sure look nice and the 12-pt cap bolts are a nice addition, I put them on my parts list.
@Bighead440 does the Action+ intake give better performance over the Performer on RBs in your experience? Performer is basically just an aluminum copy of the factory intake manifold anyway. And would an intake like that give noticeably more off-idle grunt than a high-rise dual plane like Performer RPM? I am using aluminum Stealth heads after all so I don't want to put on an intake that would restrict the flow into those better ports.
