geting a rebuild for 600hp. just want to know what kind off fuel injector need to get me to there. i was runing the 850/1600 and twin pump with a -10 line right now .all i need is to get a bigger injectors now. i was looking for 4x1600 setup . just need to know where can i buy the Primary fuel rail that i can use the 1600. or is any better way to do this.

 

anyone????????

 

hello

We set up the Bridge ported 640HP 2 years ago.
Mazda Stock 850 for Primary and 1680 Bosch for secondary.

 

OP,

spend some time in the single turbo section.

Here is what I may end up going with...

http://www.injectordynamics.com/

 

[QUOTE=inukai;9794017]hello

We set up the Bridge ported 640HP 2 years ago.
Mazda Stock 850 for Primary and 1680 Bosch for secondary.[/QUOT

what is the duty cycle on 640. because when i used to run on 415hp on 10airfuel i was runing 85% duty cycle.