I keep hearing about e3 plugs and i want to ask you guys before i try them cause as you know on an lt1 it not exactly an easy swap so what does anyone know about them?

 

Gimmick IMO. The increases in mileage and power that are claimed would be about the same with any new plug.

 

ive read they dont work as well for the lt1. ngk 55ix's are the best for my setup.

 

I was always told to stay away from import plugs

 

The E3 plugs work great in a lawnmower or other small engines but not in auto engines. Every set I have sold for a car or truck has come back in a few weeks and been returned. Some import guys have had luck with them but nothing with any serious power. The factory plugs for your 95 would have been standard platinum, good for about 60K, you can always upgrade to Double plat or iridium which will last 80K and 100K respectively. NGK makes a good plug and they work well in imports as well as domestics. Autolite and AC Delco plugs also do a really good job in these engines. Bosch and champion I would stay away from.

Massey

 

thanks guys