Flex plate issue??

https://www.summitracing.com/parts/dcc-4876820

https://www.summitracing.com/parts/arp-240-7301/overview/

https://www.summitracing.com/parts/arp-240-7302/overview/

https://www.summitracing.com/parts/arp-245-2801/overview/make/chrysler