I am doing a hsr swap and I used my old dizz just cleaned it up with new BWD ICM, MSD cap and rotor, and MSD street fire coil pack. It had a strong spark when it was off a tooth droped it in right so weak the timing light won't pick it up I checked all my grounds, wires, and all that stuff. It has a piggy back tune chip from PCM for less. What could it be.