3/8-16
yes
3/8-16x1 1/4 grade 8
The bellhousing bolts for a Chevy 350 engine typically use 3/8-inch-16 thread size. The length of the bolts can vary depending on the specific application and whether any spacers or additional components are used. It's common to find these bolts in lengths ranging from 1 inch to 1.5 inches. Always ensure to check the specific requirements for your setup before purchasing.
No. The bore size is different between a 305 and 350. The 350 bore size is larger.
with bolts and tighten
which bolts are you talking about? every different size bolt has a different torque spec.
take out the cylinder head bolts
torque wrench
Sometimes. There are two common bolt patterns of Chevy starters, and two common flywheel diameters. Many blocks have both bolt patterns. If the starter bolts up to the block and engages the ring gear without binding, it fits.
Should be 6 bolts on the bell housing to mate it to the engine.
40 FT. LBS
remove the enigine and then take out flywheel bolts