Details
FAST Xr Coil For 4.8, 5.3, 6.0, 6.2, 7.0 Gen Iv Ls Truck Engines - 30385-1
XR Series ignition coil for ''05-'15 GM 4.8, 5.3 and 6.0 trucks provides up to 15-20% more energy over stock ignition coils.Built from ultra-pure copper alloy windings, our coils have been tested to 8,000+ RPM and 1,500 HP.
Designed for all popular generations of GM LS engines, the FAST XR Series
