NGK spark plug
Thread Starter
Pro
Joined: May 2007
Posts: 609
Likes: 8
From: Round Rock TX
NGK spark plug
Hey Guys,
I am looking to replace my spark plugs and need some info. I have searched the forum and it seems like most like the NGK spark plugs but type of plug is most the time left out.
Do you recommend the Iridium IX plugs or one of the platium plugs?
Then which gab .045 or .035. My engine is not the stock L48 whimpy 180 hp. I have change it out with a 375hp crate motor and put a MSD 6AL ignition box on to help.
I am thinking I need the Iridium plugs gabbed at .035 but need some opinions.
Thanks
I am looking to replace my spark plugs and need some info. I have searched the forum and it seems like most like the NGK spark plugs but type of plug is most the time left out.
Do you recommend the Iridium IX plugs or one of the platium plugs?
Then which gab .045 or .035. My engine is not the stock L48 whimpy 180 hp. I have change it out with a 375hp crate motor and put a MSD 6AL ignition box on to help.
I am thinking I need the Iridium plugs gabbed at .035 but need some opinions.
Thanks
Burning Brakes
Joined: Dec 2007
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Melting Slicks
Joined: May 2002
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From: Sulphur LA
St. Jude Donor '05-'06,'11,'13-'14,'16,'18,'19,'24, '25
Pro
Joined: Nov 2002
Posts: 599
Likes: 16
From: vista CA
I'm not a fan of the platinum or iridium tipped plugs - have seen the little expensive 'pucks' blown off - hate for little pieces of metal to be inside my engines!
I like the NGK TR55 copper core (think thats the right number), but I'm running ls1 engines.
I like the NGK TR55 copper core (think thats the right number), but I'm running ls1 engines.
