Replacing the distributor cap on my 99' Acura Integra due to misfires in cylinders 3 and 4. Engine was running rough on start ...

At some point in the mid 1970s or so, GM (with Delco Remy) came up with a new electronic ignition system known as HEI or High Energy Ignition. We've touted this as an upgrade for many engines in ...

Classic Delco distributors are among the most rugged domestic distributors ever done. We're rebuilding a cast-iron tach-drive distributor from a small-block Chevy. However, this tutorial applies to ...

The ignition (or distributor) cap is where ignition wires that run to the spark plugs receive high-voltage current from the ignition coil. Metal contacts in the cap connect with contacts in the ...