T turboculosis Pleasant peasant Joined Jan 19, 2002 Jan 25, 2002 #1 i have a RA93 chip,looking at the readings on ds @ idle the spark advance is at 27*.i believe this chip has a spark advance of 20* WOT.
i have a RA93 chip,looking at the readings on ds @ idle the spark advance is at 27*.i believe this chip has a spark advance of 20* WOT.
T TurboJim JCC Racing Member Forum Tech Advisor Staff member Joined May 24, 2001 Jan 25, 2002 #2 Yup, prolly is