hlee96

I have been searching and searching here without any success. Hopefully, fellow Acura TSX enthusiasts will be able to help.
Looking into purchasing OEM kits for my 2nd gen 2012 TSX with k24z3 engine.
Ebay sells them (~$300) but those kits do not usually include oil pump chain/tensioner/balance parts.

Question #1: Where is the best one stop source for all the parts for k24z3 timing chain replacement?
Question #2: Besides the VTC actuator that I will purchase OEM, should I also change out the exhaust sprocket, or oil pump chain/balance tensioner/sprockets?

Thanks so much