Novarossi Plugs
Hi,
I have a LST2 with a Mach 427 engine. It is now 10 C (50 F) outside, and I would like to go and run my truck. I will run 25% nitro.
I have a Novarossi 8 plug in it now. I went to a hobby store, and I bought some plugs... however, I got the "S" version, which is like "Super" or something... I have both C6S and C7S... and I don't know which one I should run...
Any help greatly appreciated