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Decided on a replacement for Go Man Go

OP
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Last edited:

45-70govt

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Would be interesting to accurately measure that magnetic pull cold, and then again when hot. Magnets loose their pull when heated, which is when you need it most for your application.
 


2ndgen

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Would be interesting to accurately measure that magnetic pull cold, and then again when hot. Magnets loose their pull when heated, which is when you need it most for your application.
You're correct. I asked Mike about that. He uses magnets that have an N-grade of "SH".

Edited for correctness:

Neodymium magnets hold 100% of their field strength up to 80C (176F).
Above 80C their field strength begins to degrade at a rate of 0.11% loss per 1C rise in temp--up to their "max working temp". As long as they don't exceed their working temp, the field strength is fully recovered as it cools.
Above the max working temp the field loss begins to become permanent--up until they reach their "Curie" temp at which point they are fully demagnetized.

"SH" grade have a max working temp of 150C (302F)--thus by then they've lost 7.7% of their field strength.

See here and here for some info.
 


Last edited:

16GoManGoHC2

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You're correct. I asked Mike about that. He uses magnets that have an N-grade of "SH".

Edited for correctness:

Neodymium magnets hold 100% of their field strength up to 80C (176F).
Above 80C their field strength begins to degrade at a rate of 0.11% loss per 1C rise in temp--up to their "max working temp". As long as they don't exceed their working temp, the field strength is fully recovered as it cools.
Above the max working temp the field loss begins to become permanent--up until they reach their "Curie" temp at which point they are fully demagnetized.

"SH" grade have a max working temp of 150C (302F)--thus by then they've lost 7.7% of their field strength.

See here and here for some info.
CORRECT, THANK YOU for clarifying @2ndgen !!👍🏻👍🏻
 


16GoManGoHC2

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They're the low profile version with extensions:
https://amzn.to/3ZiWwxy
https://amzn.to/4g4CGvD

Check this out lol - @16GoManGoHC2 magnetic plugs create black holes in the space time continuum.

View attachment 149619
That they do lol
During a supercharger change, I dropped one of my lifting rings and for the life of me could not find it. I had to take the lower covers off and to my surprise, It still didn’t fall out, WTF!! Where did it go!!! And then I saw why, It got sucked into the black hole lol

IMG_2251.jpeg
 


HWDan

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You two need to now be very careful just driving down the road, you never know what you might just pick up ...

Wyle-E-Coyote-magnet.gif
 


OP
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Turned some more fuel in to noise today, man I love driving this car. Several young kids asked me to "rev it" at red lights and jaws dropped when I did. Good to see young folks interested in these cars.

Surprised to see my local Speedway E85 test E85 still this late in the year as well. Can't beat it at $2.29/gallon.
 


fubar569

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Turned some more fuel in to noise today, man I love driving this car. Several young kids asked me to "rev it" at red lights and jaws dropped when I did. Good to see young folks interested in these cars.

Surprised to see my local Speedway E85 test E85 still this late in the year as well. Can't beat it at $2.29/gallon.
I purposely drive 4hrs round trip to my trusted speedway in Barkeyville, PA off I-80 because since 2016 I have NEVER...AND I MEAN NEVER...had a batch test under like E82. EVER.

I love speedway. Every one we stopped at on the Drag Week route were all 85% too.
 


vortecd

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We are mid April to mid October with 85% then 75% through the winter
 


OP
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Ours has been going to 70% in the winter, but I'd have thought they woulda changed over by now. I'll keep checking to see when. Car makes full power on E65 so E70 is actually perfect for a little over head.
 




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