Interchange between A and LA
Crankshaft 2268 119
Crank screw 1821 414
Bushing 53 298
Oil slinger 1618 686
Washer 1855 561
Sprocket 2463 385
Key 152 191
ALL CRANK BEARINGS ARE THE SAME, AS WELL AS
BEARING CAPS, OIL SEALDAMPNERS.
Eccentric 1618 718
PLATE, SPROCKET THRUST WASHER, SPROCKET SCREW,
ALL BEARINGS ARE THE SAME, AS ARE THE TIMING
CHAIN, CHAIN CASE COVER, GASKET,OIL SEAL AND
TIMING INDICATOR 2685 451 (before & after 0 degrees
The conecting rods, nuts, bolts, bushing, bearings and caps
are the same.
Intake and exhaust valve stem oil shields, springs, retainers,
and lock are the same.
The flywheel and starter ring is the same, as well as the
drive plate to torque converter plate to crank screws.
The water pump and distributors swap, and I think the oil
pump does as well. Speaking of Distributors the Mopar
Performance Electronic ignition conversion kit works on
the Poly engines and is a wise move.
Research done by Jason Simanowitz. PPK