Had 386000 on my 07 Accord with the K24 and never had an issue with that car at all....Traded it in for a 21 Honda HRV Sport with the 1.8....another great engine...
To me my 1968 Dodge Charger with a 440 was very easy to work on.... Just a few tools were needed and had plenty of room under the hood....My 1973 Plymouth Road Runner was easy also plus had electronic ignition too....