im wondering would 550 injectors be enough for a b20vtec turbo..? the turbo is a t3/t4 running only wastegate.. probably like 7-8 psi... he will be running a fmu for now till we get it tuned.. im assuming we shouldnt rev over 7500? because of the sleeves.. this a stock bottom end. he has a p28 chipped to run rich, fmu and those 550's with a fuel pressure regulator.. stock fuel pump tho thanks guys!

 

550's should be enough. it all depends what kind of power your trying to make and what your duty cycle is at on your injectors.

 

ooh ok thanks man..

 

get some management for those things fmu is not goin to cut it

 

what kind of management.. ?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by frankenfiend 04 &raquo;</TD></TR><TR><TD CLASS="quote">what kind of management.. ?</TD></TR></TABLE>

How about hondata, because your car is not going to run with an ECU "chipped to run rich" with injectors that are double the size of stock injectors, AND an FMU.

 

hondata, AEM, uberdata, neptune, you pick the one you like really haha. But yea 550's are usually good for roughly 350-ish whp. Mine have around a 70% duty cycle at 7500rpm with 351whp.

 

true didnt think of that.. for got that its chipped lol