We have ran his kits for years. On Fox bodies and mod motors. There is a 9 second stock bottom end fox that has been together for 5 or 6 years. And has been running the same master power for 3 or 4 years, since the first one was sold to upgrade from a 70 to a 76. If yoy don't want to run the turbos, spend $10,000 and buy a different kit.