Autosport Labs

Posted: **Thu Apr 14, 2005 5:16 am**

I know the heat range rating to use but do the plugs need to be resistor type? I will be using custom set of Magnecor Electrosports80 ignition leads, which are advertised to provide "exceptional RFI and EMI suppression"

With dizzy setup I'd be using NGK BPR6EY.

Posted: **Sun Apr 17, 2005 12:33 pm**

would be interested if you get a reply as i am looking for the same info.

Mac

Posted: **Sun Apr 17, 2005 4:17 pm**

I had real problems when trying to use NON resistor type plugs (NGK BP7ES's) and my ford xflow.

I swapped them for BPR7ES's (same but resistor type) and all was well again.

Will.

Autosport Labs

What type of spark plugs to use?

What type of spark plugs to use?

would be interested if you ge

Spark Plugs