I have a 2004 Accord 4-cylinder that my daughter was kind enough to overheat and blow the head gasket on. I already bought a new complete head but am not sure which other parts I should replace while that deep into the motor already. The water pump I consider a given. The timing components are a concern. Should I replace just the tensioner? The guides too? New chain? I only want to tear this motor down once so am trying to accomplish some preventative maintenance while I'm in it.


Thank you in advance for any advice.

 

I would def do the chain guides and tensioner. If there is any chance the car runs low on oil at points, then do the chain as well.

 

Thank you very much