44 or 45?
Aug 24, 2022 | 05:23 PM
Thread Starter
Instructor
Joined: Oct 2021
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Likes: 31
44 or 45?
Which ac Delco the factory plugs for a ‘72 350?
Aug 24, 2022 | 05:36 PM
Melting Slicks
Joined: Mar 2005
Posts: 2,095
Likes: 299
From: Midlothian VA
Quote:
Originally Posted by
Armybyrd21
Which ac Delco the factory plugs for a ‘72 350?
Factory was AC R44T
Aug 24, 2022 | 06:33 PM
Thread Starter
Instructor
Joined: Oct 2021
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Any ill effects of using R45ts? Just the factory 350 with headers.
Aug 24, 2022 | 08:16 PM
Joined: Oct 2015
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From: Im not allowed to tell you
2020 C3 of the Year Finalist - Modified
2020 Corvette of the Year Finalist (performance mods)
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2016 C3 of Year Finalist
I thought you were talking caliber...LOL
Aug 25, 2022 | 11:21 AM
Race Director
Joined: May 2006
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Quote:
Originally Posted by
Armybyrd21
Any ill effects of using R45ts? Just the factory 350 with headers.
No problem, the S at the end indicates extended electrode.
Aug 25, 2022 | 11:59 AM
Drifting
Joined: Aug 2019
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45'a are a little hotter plug. So, it your plugs are dark in color, you might want to go to the 45's.
Aug 25, 2022 | 12:03 PM
Joined: Jul 2000
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From: About 1100 miles from where I call home.
Quote:
Originally Posted by
Rescue Rogers
I thought you were talking caliber...LOL
I thought he was talking Presidents… I was going to move the thread.
Aug 28, 2022 | 10:36 PM
Team Owner
Joined: Jan 2007
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From: Southern Cal Ca
St. Jude Donor '22
with unleaded, I think 45 will be better
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Aug 28, 2022 | 10:48 PM
Race Director
Joined: Jan 2000
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From: San Jose CA
Quote:
Originally Posted by
Rescue Rogers
I thought you were talking caliber...LOL
I thought so too…
Quote:
Originally Posted by
calwldlife
with unleaded, I think 45 will be better
…wait, are we??
