you can run a 454 big block or a 572 big block as it will fit easily into the engine bay but you will have to use a carburetor and distribuetor to do it and just by-pass the computer.
No
ya if they are the same size motor
front bottom side of motor
The 1985 Monte Carlo has four motor mounts. There are two motor mounts on top, a mount on the lower engine by the crank pullet and a transmission mount located on the lower left.
yes
ENGINE FUSE BOX
On the passenger side on the firewall.
Bad clock motor, replace!!!
ENGINE FUSE BOX
Remove the wiring harness from the back of your 1999 Chevy Monte Carlo blower motor. Remove the blower motor retaining bolts. Remove the fan on the front of the blower motor. Reverse the process to install the new blower motor.
If they are equivalent years/bodystyles, yes.
6.2 liters