11-21-2015, 05:23 PM
Join Date: Jan 2011
The MSD 6 piece I looked into before the Megasquirt adventure. The problems I found was that it's very expensive by the time you buy the unit, it's harness and adapter plugs for the coils. The unit will only retard the spark and not advance and on a 03 you are still stuck with the 5800 rev limiter. Edit: Looking at that unit it appears that it is geared more toward stand alone operation and may not be influenced by the OEM PCM. When I was looking at it I wanted to run it parallel to the PCM..
2003 RCSB, 2wd, "Pro-Street"
6.4L/cog driven V7-Ysi/46rh trans/HTH Truckarm coilover suspension. HP Tuning...
1956 Jeep Willys Pickup Hemi powered "Street Rod project"
1# 2017 HTC FASTEST HEMI List....
Current 1/4 mile [email protected]
Current 60' PB 1.351 (2019) mechanical issue for 1/4m
HTC 2018 TOTY
Support vehicle- 2007 QC G56 4x4 diesel