BlowOff

Turbo LS running 12-15 lbs with a fully built block including 8.5:1 JE pistons and hondata 3b.

Will RC 370cc injectors be sufficient? OH, and this may be usefull info too. I have a Holley (forced induction) fuel pump, AEM fuel filter, AEM fuel rail, B&M FPR, and an FMU. In the FMU I am sorry but I forget which disc i am running...here is another Q....what disc should I run in my FMU with this setup? Thanks in advance.

DSF

Hondata and a FMU?

...anyway, with <U>hondata</U>, I would go with at least 440's if not larger.

BlowOff

What do you mean? The car is still in the works...actually it is done except for the Hondata. Currently I am running the above mentioned setup with just an Apexi SAFC. I didn't want to blow my engine up so I ordered the Hondata 3B. When I install the Hondata, do I have to remove the FMU? Maybe I am not sure what an FMU is? I thought it was the thing which increased fuel pressure as boost increases. Am I correct in saying that? Also, when I install the Hondata I will remove the SAFC. Everyone's help is appreciated.

DSF

Yes and yes. The FMU increases fuel with respect to boost, but is no longer needed with your hondata (nor is the SAFC). Fueling duties are taken over completely (well almost completely) by the hondata ecu.

BlowOff

Cool, cool. Obviously I will not be installing the Hondata the shop who does the work will.

Anyways, I really need to buy the 440's too? Damn. I already had to buy the 3 bar map sensor. If it helps, I will NOT be drag racing the car...only one or two times this summer to find out how fast it is. Most of the driving of the car will be from show to show...and a little street racing here and there

DSF

I look at it this way. You might be "ok" with the 370's or you can be "safer" with the 440's. Personally, I'll be running my RC 550's when I install my hondata 2b. I'm not planning on dragging either. Better safe that sorry, I figure.