Hi Raccer- I've got a question regarding closed loop vs open loop. I want to set up my (PV) tuning for primarily open loop operation, with 4-6 cells or so in 'cruise range' closed loop.
I've studied a number of DJ and FM maps for 103-110" performance tunes, but the Lambda table leaves a little to be desired for what I want for my 107" build.
1- where do I find the CL Bias Table to set the O2 sensor values? Or is this done solely in the Lambda table?
2- what cells do you recommend for CL in the Lambda table?
I'm thinking 30-60kPA at 2500 to 3500RPM, something in that area with the O2 set at about .775-.780mV for a 14.3 or 14.4 CL AFR.

I've had the PV for a year or so, got the Pro tuner a few months ago; and tried several tune variations, but I'm just not satisfied with so much CL operation; in fact I'm tempted to go fully OL, but don't know exactly where to begin with a base tune parameters.
Thanks for whatever advice and counsel you can offer. ALLEN (JetD)

Hey welcome to the cool kids club, I have a quick ? About the fm107 kit you have, did you do heads and or throttle body and how's the ride power wise, did you dyno, sorry for the 20 questions, I've been tire kicking for over a year about making the trip to see them