Danchuk has an engine starter plate that is designed for just this purpose. You use the 3 bolt starter that is used on the stick shift bellhousing. They get about $100. I think Classic Chevy Int and others carry them also.
Fred


1956 3100 Pickup/Red/350/3sp OD/PS/Disc Brakes
1957 Bel Air Sport Coupe/Red/355/TH350/PS/Disc Brakes
2017 Silverado LT Single Cab SB/Black/5.3/6 Speed Trans
1947 Willys CJ2A w/F-Head engine