Need help pulling my 273

If an automatic, pull starter, lower inspection cover on the transm. so you can access the torque converter bolts, pull them (4) and push back the converter about 1/4", then there will be kick down linkage from the carb which you will have to remove. If a stick shift car there will be a "Z-bar" going from a bracket welded to the chassis going over to a bracket on the transmission which will be able to stay. In both cases you will need to support the front of the transmissions with somt type of blocking or floor jack.

Exh. pipes from the manifolds or you could attempt to pull the bolts from the manifolds to the heads and leave the whole exhaust in the car (I would choose to unbolt the pipes from the manifolds, however when pulling the manifold bolts out of the heads you will find it will leak coolant as the outter bolts go thru into the coolant passages). Pull the plug wires and then the dist. cap, if your intention is to rebuild the engine go ahead and just take the 1 bolt out of the dist. hold down and pull the dist. out for access to the back transmission bolts. All the wiring to alt., senders, ground strap on the rear of the right cyl. head. If it has P/steering, pull the belt then unbolt the P/S pump from the block and lay it off to the side and tie it out of the way. You can leave the carb on or off if you have a chain long enough. I bolt a lifting chain on the front of one head and the rear of the opposite head or I will remove one ft. intake bolt and one opposite rear intake bolt. I believe finally, there are (5) bellhousing bolts if my memory serves me correctly, two
7/16" bolts go from the block into the bellhousing and the other three or four3/8" bolts go from the bellhousing into the block.

Drain coolant, pull hoses, both the (radiator and heater). Then pull the fan and radiator, if it's an automatic you will have to pull the transmission oil cooler lines off the radiator. They will leak trans. oil for a while so be ready.

Forgot to mention marking the hinge area of the hood with like a pencil and pulling the hood off for removal of the engine. Borrow/rent a cherry picker hook it up to your chain already installed, cover the inner fenders with something to protect the paint, unbolt the two engine mounting bolts from underneath the "K" frame, jack up the engine enough to get the engine mount bolts clear of the mounting pads while jacking up the transmission jack the same amount, then you can slide the engine forward away from the transmission, once the flexplate/flywheel is clear of the bellhousing then up she comes.

I will assume it's a pre 70/71 on the motor mounts, the one mount nut on each side I said to pull, if it's a newer 70/71 up there will be a long bolt going thru a rubber biscuit mount, on the bolt you will have to take the nut loose/or off and push the bolt back enough (with some weight off the engine bolts to clear the cut outs in the mount bracket).

Off the top of my head that's all I can think of. Be carefull and have fun!