Help! Just cant remember! Is there a hei or a socket style distributor cap on the HP500EFI (standard)

The 500EFI uses the GM electronic ignition caps. Like the ones found on there small blocks. The Mercury number is 808483T. You can get these replacement caps usually at an auto parts store.

John

Thanks, and do you know which of this to use?
http://www.hardin-marine.com/SearchR...goryID~24.aspx

If you do have a 500 EFI you want to use these...
Ignition Wire Set
755-3751
$159.99

John

Thanks John

HEI style. I would just get a set a Taylor Wires for less than half the price though.