Quote:
Originally Posted by Rossco
Lock the idle to 12 degrees.
I run 13-16 degrees at peak load (peak torque) climbing back to the low 20's by 7600 rpm.
Wow John - pinging at 10 degrees? How much boost are you bashing in?
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I was only running 1.2bar, 11.5A/FR, I could actually here it pinging, so not good.
I can get mine to idle nicely at 13.8A/FR with 272's
I haven't been able to get on a dyno yet, and, with no knock detection or control I have to err on the side of caution until I can get it sorted, I'll probably buy a Knocklink soon.
My ign map is based on one from a 44S that was tuned by Leigh Hynes, and that was at 8deg at high load/rpm, so I'm not sure why you can run much more timing with the PFC.
I'll need to wait to fully optimise the timing map.