NOTE: Installation of a new balancer bolt is REQUIRED as the factory Ford bolt is torque-to-yeild. Lethal Performance offers the bolts HERE. Also, cars equipped with the "Track Pack" option that has the factory oil cooler, the 15% OD balancers will not fit unless you modify the lower oil cooler hose OR delete the cooler all together. The 10% OD is better suited for Track Pack cars that want to keep the cooler.

NOTE: Installation of a new balancer bolt is REQUIRED as the factory Ford bolt is torque-to-yeild. Lethal Performance offers the bolts HERE. Also, cars equipped with the "Track Pack" option that has the factory oil cooler, the 15% OD balancers will not fit unless you modify the lower oil cooler hose OR delete the cooler all together. The 10% OD is better suited for Track Pack cars that want to keep the cooler.