I just got the edge juice with atitude,MBRP4in stainless exhaust, and afe stage one intake on my 03 CTD. i went to launch off the line to try out the 1/4mile times on my attitude display wit it on level 5, i built up about 8 to 10psi of boost and launched, i have it set to defuel when my tranny slips and on low boost. when i launched the truck blasted off the line then seemd to hesitate for a second so i let off and my check engine light came on. the code was PO193 which is Fuel Rail Pressure High circuit sensor. has this ever happened to anyone? is it bad? the truck still runs fine but i dont know what to think of it or what it really means? help?

From what I have read some boxes add pressure to the CR...which will trip this code and it may also damage the overpressure valve in the CR (if I read that thread right)...

steved

my bully dog with crazy larry done that i bought the ts performance powerplay to stack with it and it plugs in to the map sensor and the fuel rail to take care of the check engine light for fuel press high and overboost. you can also turn the press up or down if you want with this.

i wanna stack with my juice but can i still do that with the attitude? i know ill have to get a valve body and torque converter first