Nows the time to get a mopar magnum V8 nippondenso mini starter LOL..
About 8 pounds weight and small, probably ship pretty cheaply. Got mine rebuilt cheap. $39 EBAY, no core reqd. Internals and solenoid are standardized. Higher torque, more HP, lighter, easier for replacement parts. If you end up needing one, just sell your other one to pay for one of these.