The Logan kit is completely plug and play from everything I understand. If I had a low mileage 3V for free and a car to put it in... I'd probably buy the Logan kit too.
2000 Mustang GT Steeda #0048 34k miles. 99 Cobra 4V swapped, FTBR IRS swapped, exhaust, tuned by James Gordon.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.