The last time my car had some changes done to the PCM was when it was down in Indiana with Trannyman95 getting one of his awsome transmissions.
at the time mods were 3"DP/plog/3.4/al104's/thrasherCAI
ive since added 2.5" catback, headers, and 1.9 modded rockers.
i havent seen KR in a lonngg time..

my question is, with my timing being set at 11* as is. what sort of power gains would be expected granted i can get to my target 17* timing??
thanks for the help yall!