Disadvantages of a cold plug
#4
Senior Member
True Car Nut
Join Date: Jan 2003
Location: Bloomington-Normal, IL 1997 SE
Posts: 3,734
Likes: 0
Received 0 Likes
on
0 Posts
most of the mods on an NA car deal with taking away heat from the engine, while with the SC you end up adding heat when you go down in pulley size.
Didnt you guys read that Spark plug sticky at the top of the page?
Didnt you guys read that Spark plug sticky at the top of the page?
#5
Senior Member
True Car Nut
Thread Starter
Join Date: Sep 2002
Posts: 8,910
Likes: 0
Received 0 Likes
on
0 Posts
No I didn't. But I was wondering about this because when I get the GTP, I will be modding it, and I was trying to decide between 1 or 2 heat range colder spark plugs with the following mods: 3.4" P, CAI, 180 T, R/T DP
#8
Senior Member
True Car Nut
Thread Starter
Join Date: Sep 2002
Posts: 8,910
Likes: 0
Received 0 Likes
on
0 Posts
I've read all the vendor sites, and I've heard people go both ways on this. Some go 2 steps colder, some go 1. I'd wanna go 2 cause I'm afraid of KR, but I don't know what will happen if I go too cold.
#9
Senior Member
Certified Car Nut
If you want to go 2 steps you will be fine, You've read it. I guess if you wanna go further then those mods in the future just invest in 2 heat ranges colder, Keep in mind you'll have a smaller spark on those NGK TR6'* if that'* what you're gonna run, which MAY decrease power slightly.
Every L67 is different, some cars just have more knock. Some don't.
Every L67 is different, some cars just have more knock. Some don't.