E3 Plugs

[Chris McDade]

Anyone running these new and improved performance plug they recently came out with?

If, so what is the plug number for a iron headed car?

Thanks in advance.

 

[626gn]

Never used them myself but you'd be hard pressed to find anyone endorsing those plugs here. Better off sticking to your favorite Autolite, NGK, or AC Delco, imo.

 

[regan j]

Several people on here have said they did not like them or they performed poorly. Like above, stick with what is proven.

 

[V6sleeper]

Not for turbo Buicks...
Sbc's and Sbf's.

 

[charlief1]

Every year someone posts about the "new' plug that just came out and the results are always the same Chris. They're crap in the older engines in 99% of the situations. Hype is crap unless you have a newer (2000 up) vehicle, and in some cases they're still crap.