[Healeys] Head Weight
ardmorebusiness at xtra.co.nz
Sat Oct 30 18:02:46 MDT 2021
BMI was important in my rowing days on the water. I still work out regularly on my Concept II erg here at home.
BMI = weight (kg) / height (m) squared
Just for the hell of it, I worked out the BMI for the cylinder head . . . 37.64 kg / 0.72m x 0.72m = 72.4
If it was human I reckon it’s doctor would be pretty worried. 25 is the ‘text book’ figure to aim for (according to the health insurers.) 😊
Yours, in lockdown,
From: Bob Spidell <bspidell at comcast.net>
Sent: Saturday, 30 October 2021 6:08 AM
To: healeys at autox.team.net
Subject: Re: [Healeys] Head Weight
But what is its BMI? That's what's important.
On 10/29/2021 9:33 AM, healeyguy--- via Healeys wrote:
The question regarding the head weight apparently struck a nerve so I took the bathroom scale (rarely used) to the garage and gently set a BJ8 head with valves, springs and intake studs in place, on the scale. 83 pounds.
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