Opinions please, check out this plug
Melting Slicks
Joined: Apr 2002
Posts: 3,019
Likes: 0
From: down that one road next to that big tree
Re: Opinions please, check out this plug (PeteL)
LOL :lol: i can't believe i typed that, i meant to say nitrous and platinum....oh well i will wear the 
on my head for awhile guys
on my head for awhile guys
Pro
Joined: Aug 2002
Posts: 702
Likes: 1
From: the corner of walk and dont walk
Re: Opinions please, check out this plug (L98Terror)
The brownish, ash on the backside of ground strap resembles deposits I've had with coolant/water in the cyl. You say 1 & 3 ? Maybe do a pressure test on the cooling system. Nitros is hard on head gaskets due to higher cyl. pressures. :cheers:
Drifting
Joined: Aug 2001
Posts: 1,500
Likes: 0
From: Holliston MA
Cruise-In VII Veteran
Re: Opinions please, check out this plug (Vette92)
What plugs do you run Chris?
I usually run Autolite 103 plugs (2 stages colder than stock) gapped at 35. Right now I have a set of NGK TR5 (stock range) in there gapped at 35. You can run a 100 shot on stock range plugs as long as they are copper core. If you run a 150 on stock heat range plugs it is probably a good idea to run some race gas mix. I have also run Autolite 104's and stock heat range Autolite 106's.
Chris
I usually run Autolite 103 plugs (2 stages colder than stock) gapped at 35. Right now I have a set of NGK TR5 (stock range) in there gapped at 35. You can run a 100 shot on stock range plugs as long as they are copper core. If you run a 150 on stock heat range plugs it is probably a good idea to run some race gas mix. I have also run Autolite 104's and stock heat range Autolite 106's.
Chris
I'm using Champion 3924's in my Canfield heads, N/A. Going to go to 3923's or 3922's with some spray. These numbers are for gasket seats.
Le Mans Master
Joined: Jul 2000
Posts: 7,836
Likes: 1
From: Global Warming My Butt
Re: Opinions please, check out this plug (L98Terror)
Sorry I'm kinda late on this one...but here is a link for some really good info on plug colors...
http://www.ngksparkplugs.com/techinf...q/faqread2.asp
http://www.ngksparkplugs.com/techinf...q/faqread2.asp
