These are the spark plug terminals on a Chevy HEI V8 distributor cap. The firing order starts at number one and goes clockwise around the cap. Most aftermarket caps have no markings on the cap to help you route
There are many points of consideration when choosing the best aluminum heads for small block chevy. The number of aftermarket counterparts can add up to the confusion as well. It is possible to get advice from experts of the field. Cylinder head configurations are tricky and confusing. It would...
Your ZZ3 engine uses the same aluminum heads as the mid-80’s Corvettes using the L98 engine. These engines used a stock AC plug with part numberMR43LTS, but let’s get into an actual description of this spark plug so you can then choose from any number of different brand...
9. Spark plugs We made a lot of additional power by running 0.040" plug gaps. I guess you need a good ignition system but again, I'm sold on running 0.055" on the motor and 0.040" on nitrous. We also are running with plugs that are a bit cold for non-nitrous use but they are ...