Dual 1.25" dual SU carbs

["Terry L. Thompson" <tlt@digex.net>]

Speaking of ebay items, there's a 1.25" dual SU carb set-up 
(1275cc?) with heat shield for a sprite/midget.

I know the heads of some of the spridgets is/are the same as 
for the Spitfire.
Will those work for someone's older spit?

No financial or other interest.

-Terry L. Thompson
'76 Spit 1500
Maryland