NGK 3722 BR5HS

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skizz
Posts: 9
Joined: Wed Sep 10, 2014 7:36 am
Location: Eastern NC

NGK 3722 BR5HS

Post by skizz »

I found these plugs at my shop.
Can I use them in my 110 PG?
Thanks,
Tom
64 Monza Vert
64 Spyder Vert
64 T-Bird
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Phil Dally
Posts: 1225
Joined: Thu Dec 10, 2009 4:47 am

Re: NGK 3722 BR5HS

Post by Phil Dally »

5's do work good in a naturally aspirated engine...6's are better.

Used 7's in my turbocharged racecar and Dwight uses 9's in his.

No more than the 6's recommended in anything on the street.
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jimbrandberg
Posts: 442
Joined: Sun Feb 11, 2024 7:16 am

Re: NGK 3722 BR5HS

Post by jimbrandberg »

With NGKs a lower number is a hotter plug.
I use BR6HS 3922 in 102,110,140,150 and 180 Like AC44.
I might use BR5HS in a 80 or 95 like AC46.
Jim Brandberg
Isanti, MN
CorvairRepair.com
Jim Brandberg
Isanti, MN
CorvairRepair.com
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skizz
Posts: 9
Joined: Wed Sep 10, 2014 7:36 am
Location: Eastern NC

Re: NGK 3722 BR5HS

Post by skizz »

Thanks Guys.
64 Monza Vert
64 Spyder Vert
64 T-Bird
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