just keep it standard size, you can get adapters these days for the bigger 2000cc injectors. fuel rail height and id size for the injector hole is more important.

$1400

He is talking injector boss for the manifold I am assuming? not sure what injector would fit a 14mm boss? I know you can easily get direct upgrades for ca with stopck manifold. I would stick to stock?

what sorta $$ does it cost to get a custom manifold these days?

Hi guys im going to get a custom plenum made from CCP,Ariel has asked whether or not i want the standard 11mm or the 14mm injectors.I know the bigger the injector in CC's the more flow but does the bigger injector have any performance increases to,meaning 14mm over 11mm.