Can i run BUR7EQP and BUR9EQP in a 12a motor? I have an extra set for my FC and my cousin needs a set for his FB. I was gonna give him the extras since i recently swapped my plugs but im not sure if they will work.

 

Bump. Any help appreciated

 

They'll work. Even better with an fc coil.

 

Ok great. And lucky for him the PO installed fc coils lol. Thanks for the help

 

If you're not running FC Coils (or another direct, not-through-the-distributor ignition system) you might get some fouling on the plugs. They'll probably be fine, but if you decide to run them we'd really appreciate it if you report back with what you find.

Cheers,

Jon

 

Will do. Its my cousins car a 85 gs, but the previous owner installed fc coils in it.

 

I have run them. Its pretty much the same as stock. They foul more often.