PCIII Map for a 103 ?

[JimB]

Thought Id be the first to ask.... ... besides Im out of town

07 SG, HD 103 BB kit, Ness ac, Supertrapp SE slip-ons...rest of the motor & exhaust is stock.

I have the M812-036 map installed, only 500 miles on it, not yet tweeked it on the dyno. It does have a minor pinging issue around 1/4-1/3 throttle and still runs hot at 260 degs.

Just looking to see what others are running or where they may have adjusted the fuel tables or the timing tables.

Thanks
Jim
Fast Aire

[FLTRI]

Jim,
You prolly have as good a canned map as there is available without proper tuning.
If you cannot, for whatever reason, get it tuned I suggest learning how to remove timing and add fuel to you present mapping till the pinging stops and the temp comes down.

Unfortunately, without measuring what you presently have, making changes by SOP will be a bit of trial and error.

The pinging at those low TPs is an indication of excessive leaness cause high combustion temps, hence the pinging.
Hope this helps,
Bob