These are standard replacement ignition coils for the BOSS DOHC BA BF FG 5.4L BOSS V8 Engines, these do not suit the early BA SOHC 220kw engines. For the FPV or worked V8's we recommend checking out our Performance coils in another listing.

Resistance in Ohms:

Primary 200 Scale 1.2 - 1.9
Secondary 200 Scale 3.5k - 7.5k
WVE Engineers nested a black plastic sleeve made of high-dielectric strength material inside the larger secondary winding in the DIS coil to prevent the current from jumping from winding to winding - making it no longer the path of least resistance - coil and module life extended!
Features:
Highly conductive aluminum towers
Segregated secondary bobbin
Precision wound copper primary winding
High dielectric sleeve (improvement over OE)
 
Benefits:
 
Extremely low secondary coil resistance
The best winding conductivity and durability available
High voltage output
Minimizes internal shorting
Longer coil life
Reduces ICM (ignition control module) stress
 
Attention California Customers - WARNING: This product contains a chemical known to the State of California to cause Cancer and Reproductive Harm.