I was thinking about getting the zex dry kit and with all the talk about plugs got me thinking, how's the car gonna run when you not using the juice? I mean with the heat range and gaping can you tell a big difference in everday driving?

 

like a champ

 

i never had a problem with everyday driving and the TR6 plugs. car ran 12.3's all motor and was a bolt on car with those plugs,went 11.0's on the bottle.

 

thanks