08-09-2012, 07:15 AM #1
Question about ECU for 42# injectors
On my conversion ski, I would like to know if I should upgrade my stock 215 ECU to accomodate 42# injectors. My motor is a stock 08 RXP 215 with 42# injectors plus an X charger and external intercooler. If it is ok to keep the stock ECU, I want to keep it and not upgrade. I do not want to increase the rpms.
It runs fine right now, but a little rich. If I need to change, what should I do?
Thanks for sharing your experience!
08-09-2012, 12:31 PM #2
No need to change your ECU. I would suggest adding a rrfpr. That way you can tune your fueling needs.
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