hebelect

rc 330cc injectors and up to 450 cc's are common place among turbo hondas.. i was wondering, say somebody has 550cc injectors, would they flow too much and be less efficient? in most cases it's better to have too much than too little.

SpankedYA!

550's will be fine its only till you get into the really large injectors where there is an idle issue from latentcy.

kain

ditto. i would say your fine untill you atart reaching into the 6hundreds and 8 hundreds. but 500 something cc's is fine.

some na rx7 injectors have 550 ccs. but then agan they burn hella fiel and are a bitch to make idle correctly./