[workinprogress]

ok i know that this has been asked like 4.3 million times but not including NGK...and i am not concerned with plug life...they are cheap to replace and i do it when im bored lol, anyway what is the best plug from say autolite, to run with a 93 tune?

 

[workinprogress]

bump

 

[MustangMatt96GT]

Auto light 764

or

Autolight 103


personally i would run the 764

 

[workinprogress]

pros cons?...im not arguing with your judjement...still learning

 

[MustangMatt96GT]

a 103 is a step cooler of a heat range. Mainly a nitrous/ supercharger plug

a 764 is a copper core, and is a great plug...

 

[MustangMatt96GT]

Copper Cores work the best in these motors BTW. the 103 is a Copper COre too, but is a heat range cooler.


Persoanlly i have 764s in my car at the moment, but have a set of TR-6s going in in a week and half.

 

[cet2kill]

pros cons?...im not arguing with your judjement...still learning

Sorry work but im not going to be any help, I installed NGK TR6's on my s/c 02 as advised buy everyone here, I am new to the mod motor so I'm not much help.

 

[dude496]

a 103 is a step cooler of a heat range. Mainly a nitrous/ supercharger plug

a 764 is a copper core, and is a great plug...

Isn't it 103 colder...104 stock? Or is it 102 colder 103 stock? Whatever it is, i ran the colder of the two when i was FI, now that im back to basically stock i run the hotter of the two.

 

[MustangMatt96GT]

764 is the stock plug...


103 is a step cooler than a 764

AR94s are two steps cooler
AR93s are three steps cooler
and
AR92s are 4 steps cooler.

 

[workinprogress]

so either of the 2 better for 93 gas?

 

[MustangMatt96GT]

run a 764 end of story

 

[workinprogress]

lol...thanks

 

[cet2kill]

lol...thanks

Didn't help did it?

 

[workinprogress]

lol