Just536

I want to run a spark plug that is one or two heat ranges COLDER then normal. What is a good plug for a turbo ZC and what is the stock number?

nyc86zc

I am using the 1095's gapped very tight.
This is courtesy of 7psicrx:

NGK SPARK PLUG APPLICATIONS


Standard Resistor Plug
1 Heat Range Colder
Stock #1095
Plug #BCPR7ES-11


Standard Resistor Plug
1 Heat Range Colder
Stock #3330
Plug #BCPR7ES


Standard Plug
1 Heat Range Colder
Stock #3733
Plug #BCP7EV


Platinum Plug
1 Heat Range Colder
Stock #4485
Plug #BCPR7EVX-11


Standard Resistor Plug
Normal Heat Range
Stock #5632
Plug #BCPR6E-11


Standard Plug
Normal Heat Range
Stock #2251
Plug #BCP6EV


Platinum Plug
Normal Heat Range
Stock #3753
Plug #BCPR6EVX-11


Wire Set
Part #HE53
Stock #9689

Just536

So what do you have them gapped at?

nyc86zc

Mine are gapped to ~.028.
I really don't have to do them that much because I am running a 6al and blaster 2 coil.