Get race-ready with a high output Promaster coil and distributor from Mallory. The 8207M coil has a primary resistance of 0.4 Ohms, secondary resistance of 5.0K Ohms and a maximum voltage of 44 KV. The 8352M ProMaster distributor brings you the features and benefits of high performance racing distributors at an affordable price. Mallory fuel rail kits for Ford V8 5.0L engines fit all popular intake manifolds without spacers or machining and can handle up to 2000+ horsepower. This means you can be confident in your fuel system out on the strip.