Not sure if you would be interested but I have a pt 8-47529 I bought at Mancini (Mopar Nats last summer). It is s chrome unit, powermaster 140 amo, used it less than 100 miles, problem was not the alternator but a connection issue. New price is $263.95, sell for $150 plus shipping

1967 GTX 572 HEMI 735 HP, 717 FT Lb T, , A-855 5 Speed, Dana 60 4:30 Gears, 30" Rear Tires