Sorry its late

[padgett]

But just too good.

[Frank DuVal]

That's Funny! Center cap bolt right through main journal. 😁 That should keep flying parts stationary! 👍

[capngrog]

I'd read somewhere that there was never a failure, due to over revving, of an engine with a 5-bolt main bearing cap.  As a matter of noncertitude, these engines never experienced failure of any sort ... except, perhaps, to start.

 

Cheers,

Grog

[TexasJohn55]

Me thinks it is functional, just not like you think.

[padgett]

Boatanchor ?

[TexasJohn55]

Never mind, like you said, it is  late. 1 day late.  I'm bored!

[Morgansdad]

I'm not a professional but, that thing is going to have to have one hell of a starter to turn it over 

[Doug Novak]

Nothing beets a Monsey M20 ROCK CRUSHER 4 Speed......IMO. Try to find one if you can, they aren't cheep!  

[padgett]

err I thought the Rock Crusher was the M22, M20 was a normal wide ratio & M21 was close ratio.

Rock Crusher was so named because when driven it sounded like it was crushing rocks (straight cut gears).

Can tell which by the number (or lack of) grooves on the input shaft.

 

ps If buying make sure you get the late one with a large cluster gear shaft, the early small shaft Muncie was best knows for littering drag strips with its gutz.

 

Could go on for a while, won't.