Can someone please tell me in a bit of detail, the significance of fitting larger injectors and would it be worthwhile fitting TT injectors to an NA?

 

Thanks in advance guys. Im not too hot in this area. :rolleyes:

 

Cheers

Scott

:confused:

You only need them if the ones you have aren't capable of suppying enough fuel to match the air the engine is sucking in.

It's unlikely you'll top out on the NA ones unless you do some serious work to it I would think.

As far as I was told the injectors top out at roughly 1bhp per cc, so for 260cc injectors on an NA, you would need to be knocking out around 250-260 to be thinking about maxing them out, and thats some good going :)