mister md

I have MSD distributor with adjustable rotor, and can’t get the phasing right. It seems to run great until 5200 rpm, then I’m getting spark scatter. I’m running 13 degrees initial, 38 all in, and using the timing control on a FI-tech injection. I did buy a MSD ignition controller for fuel injection but haven’t installed it yet.

I have the fitech on my car and it works great!! I had the help of a dyno and a tech as well. I would highly recommend that. If you want to use the spark control, I would recommend the Holley system and Petronix ignition since it is all plug and play.