I am looking to upgrade my fuel pump and injectors and get retuned. In the future I plan on upgrading to a GTX3076R. Would a Deutschwerks 65c (265lph) fuel pump and 1000cc injectors be enough for that turbo? or would I need a larger pump and injectors?

 

It will be enough for that turbo, the question is how much power are you looking to make and are you planning on running E85 or pump gas?

 

Those injectors and fuel pump are fine for pump gas. E85 not so much. For a turbo that size on E85 you're going to max out the injectors and fuel pump pretty fast (unless you get a really conservative tune). I would look no smaller then 1450cc's. For the fuel pump a walbro 450 E85 fuel pump should do the trick.

 

Not planning on going E85 because I have no E85 stations near me. Sunoco 93 for me. I am looking to make around 400-420 whp (Mustang dyno).

 

You will have plenty of fuel. We did 476 rwhp 352 tq with a GTX3582 on 93 octane. With FIC 1200cc injectors and a DW 265 pump we were at about 65% injector duty cycle. I would recommend rewiring the pump however.

 

That is more than sufficient!