Best Spark Plug for 2F engine (1 Viewer)

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I purchased some spark plug wires from Matt for my FJ. The boots on the Japan made plug wires require a plug with a tall spark plug insulator. Any recommendations for a set of 2F engine plugs?

Thanks,
Sam
 
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I am a firm NGK believer for Toyota'a
 
Since you are posting this in the '40 series forum, I assume you have an FJ40 with an F or 2F. "FJ" could mean pretty much any Cruiser with a gasoline engine. Or even one of those 4Runners with the fugly body option package that Toyota made for a few years

Anyway, unless you have really done some work on her, your low compression low rpm, 1930s technology F or 2F power plant will be happy with almost any plug that will fit, so long as it will actually make a spark. ;)

Mark...
 
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Anyway, unless you have really done some work on her, your low compression low rpm, 1930s technology F or 2F power plant will be happy with almost any plug that will fit, so long as it will actually make a spark. ;)
So, would there be a more better spark plug for a mildly modified 2F block with perhaps slightly higher compression that occasionally sees RPMs as high as 3500 (but not often)? Asking for a friend.
 
With my OEM rebuilt '86 2F, I've run nothing but Toyota plugs, Denso's W14EXR-U.

Being RPM's got mentioned, after reading this @Mark W post < Click Here > I've up my shift points quite a bit. :grinpimp:
 
So, would there be a more better spark plug for a mildly modified 2F block with perhaps slightly higher compression that occasionally sees RPMs as high as 3500 (but not often)? Asking for a friend.
I'd consider 3500... "not really out of low rpm" still. ;)

For a quality plug that will last, I am a fan of NGK. The only name brand that I tend to pass over is Champion. But to be honest I can not point to any reason why based of personal experience in Cruisers. I *think* that back in the day I was disappointed with their lifespan in in my 429 Super Cobra Jet. But that was like 47 lifetimes ago, so...

Mark...
 
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