need a motor and gear box for 1932 1933 32-90 chassis

I'm looking for a complete motor and gear box for a 1932 1933 buick 32-90 series if you have one for sale or know where I can look it would be greatly appreciated. Also once I find one if anyone knows who rebuilds these motors and gear boxes back to original restored condition.

I think there is a '33 motor in Hemmings this month. But, remember, each motor is different for each series in the pre-1936 era.

Thanks could you forward that info I can't seem to find a hemmings locally this month ive been to six different places. I let my subscription laps or the auto billing stopped