I have a AEM fuel pressure regulator with 3 discharge port sizes .100”, .150” and .200” and i do not know wich one to use.

I have a 98 spec B18C-R motor with
RC 310 injectors
255 walbro fuel pump
AEM fuel rail & FPR
skunk 2 pro 68mm TB & IM port match
CAI w/ velocity stack
2.5" costum exaust

I am going to get it tune with crome ASAP but I do not know wich port to use. any sugestions welcome.

 

ANY BODY

 

come on every body. I do not think that not body is using one of this FPR

 

i dont know which one..but i can offer 2 options for a small fee - jk - either call AEM (or call the place thats going to tune your car) and tell them your setup and what they suggest you use OR shoot for the middle of the 3 ports...assuming the .100 is for lightly modded cars, .150 for moderately modded cars and .200 for a built motor.

hope this helps

 

Allright I'll call the shop tha's gonna tune it. Thanks