Ben824
NAXJA Forum User
- Location
- Woodstock, GA
So I have had the FirePower ignition kit found over at quadratec.com on my 97 XJ for almost 2 years now and when I bought it it said with the new coil that I can run it now with the spark plugs gapped to .065. What would the benefit be of doing this? Would I see any improvements like power and/or gas mileage? I guess I should also include that I have the K&N full cold air intake kit, Banks Power header, 99+ intake manifold, Heddman 3" in 3" out high flow catalytic converter, 3" in 2.5" dual out Flowmaster 50 series goin out to custom dual exhaust (I know no real power benefits from dual exhaust I did it for looks).