: 1976 Eldorado 500 cu. in. Complete motor - Fresh Re-Build

04-16-12, 12:06 PM

500 cubic inch engine from a 1976 Eldorado that has been completely rebuilt.
Block is a “5200” casting & heads are the “493” castings; correct for 75-76 Cadillacs.
Heads are the 120cc units, with 8.5:1 pistons.

I had a project that went a different direction and this motor is now up for sale.

I am selling it as a complete STOCK rebuild & including ALL of the brackets, pulleys, alternator, water pump, fuel pump, and the power steering pump (it is correct for an Eldorado and has the additional port for the hydraulic assisted power brake booster).
This engine also has the desirable two belt pulley system and NO A.I.R. pump.
I have also rebuilt the original Quadrajet carburetor and am including it. Even the original throttle linkage is attached to the intake.
The original exhaust manifolds are included.
However, the driver’s side does have a hairline crack that should be repaired or replaced ($200).

The original HEI ignition is included and fitted with NEW Dura-Mag 8.6mm plug wires.

All quality machine work and US sourced parts. $3750 . call 630-567-2507 for details.