Hi All,
Finally have my truck up & running again after several months of nightmares. Several things have changed since the last successful run, mainly the MSD 50# injectors. I noticed on T-Link that the BLM reading started out around 125 and slowly dropped during the session to 105. INT was running 120 - 135 and varying though this range. I put it in ALDL mode to watch injector pulse, which stayed at "0" while idling. On any throttle, it jumped from "0" to 250ms and stayed there at any other throttle position (no load). MAF was 9 at idle. Is it normal to have a "0" pulse-width? What could be causing the over-rich idle, if not the 50#'s?
Forgot to mention - Lubrant 93 street chip (also have a JC variable boost to try later). Also it ALWAYS shows 15 knock counts no matter what.
TIA!
Finally have my truck up & running again after several months of nightmares. Several things have changed since the last successful run, mainly the MSD 50# injectors. I noticed on T-Link that the BLM reading started out around 125 and slowly dropped during the session to 105. INT was running 120 - 135 and varying though this range. I put it in ALDL mode to watch injector pulse, which stayed at "0" while idling. On any throttle, it jumped from "0" to 250ms and stayed there at any other throttle position (no load). MAF was 9 at idle. Is it normal to have a "0" pulse-width? What could be causing the over-rich idle, if not the 50#'s?
Forgot to mention - Lubrant 93 street chip (also have a JC variable boost to try later). Also it ALWAYS shows 15 knock counts no matter what.
TIA!