Do you guys think 550x1008 injectors is enough fuel to run a T04E 60-1 at 14-15 psi on a ported S4 13BT? I'm looking at places to buy secondary injectors and found www.injector.com and they only sell 1008cc and 1680cc I think. 1680cc is a bit overkill seeing as I want to run about 12-13 psi.

So are 1008cc enough for secondaries or should I look somewhere for 1200cc maybe?

Thanks

 

bump

 

Yes, but not by a whole lot. You may have to run higher static pressure in the rail, but they'll work. That's just over 3000cc/min @ 40psi of injector.

B

 

Its better to have a bit more injector than you need than too little. The injectors to run safely cannot be run more than 80-80% of thier duty cycle. I run 2x 550cc and 2x 1680cc and my car idles and drives fine even at lower boost levels. i.e. 10 psi etc.

 

I agree, ZoomZoom.

B

 

Would 1200's suffice then as secondaries? Realisticly I'm only looking for around 12-13 psi on my 60-1. This is on a 1st gen btw so I'm lighter then you guys

Wouldn't 1200's be easier to tune than 1680's? or no

thanks for the replies so far guys.