Originally Posted By: Doog
All Champs have nylon cores. So yes they are Ecores.
Not quite true. Not all Champs are e-cores. With the exception of the 3614, (Fram nu
mbers) filters for Asian cars still have steel cores. (6607, 4967, 3593, 9688, etc).
In the OP's case, if they are for the cars in his signature, they will most likely be e-cores