What would be the best plugs to install while the motor is out? It’s a 428scj .030 over/268h competition cam, all else stock. I don’t want to have to revisit the plugs once this behemoth is in place. Also, has anyone installed platinum plugs, and would they be a good idea with OEM coil//distributor/dual points? Thanks in advance for any advice.
I always use original BF32 plugs. Vintage Autolite Motorcraft Ford Set of 8 BF 32 Power Tip Spark Pugs | eBay