P
P5PCU
I have decided to purchase the new digital SCI plus ignition from msd although i want to get some feedback from anyone who has any other type of ignition upgrade. I have seen alot of pics of ppl with P%s who have the p-6 and p-7 msd ignitions but i have yet to here anything. I just want to know if anyone has some horror stories about them or any praises. let me know, thanx ahead of time