L32,L26,L67,L36 Diffrences?

[TDCRacing]

lol....I was gunna say....That's a bad ass spark plug that you're using

[Sabrewings]

lol....I was gunna say....That's a bad ass spark plug that you're using

I know. I'm using it in my prototype engine with only 10 springs.

[TDCRacing]

I know. I'm using it in my prototype engine with only 10 springs.

I saw that...lol