British vehicle exhaust manifold identification

[gwrightoy 10]

Can anyone tell me what this new old stock exhaust manifold is off. It is old and says qualcast in the casting. Massive lawnmower?😁 Any help appreciated. Thanks Graeme 07765086115

Edited November 19 by gwrightoy
Extra photos

[Richard Farrant 23]

1 hour ago, gwrightoy said:

Can anyone tell me what this new old stock exhaust manifold is off. It is old and says qualcast in the casting. Massive lawnmower?😁 Any help appreciated. Thanks Graeme 07765086115

 

 

 

 

 

 

 

 

Hi Graeme,

I am certain this is for a 1950's Commer Q4 overhead valve petrol engine. Qualcast is the mower makers, but they made castings for the motor industry as well.

[radiomike7 13]

12 hours ago, Richard Farrant said:

Hi Graeme,

I am certain this is for a 1950's Commer Q4 overhead valve petrol engine. Qualcast is the mower makers, but they made castings for the motor industry as well.

I concur,