Upper intake is off to pull fuel injectors for servicing- what else to do as PM while in that area? 1997 LX 450 (1 Viewer)

[Indiana80]

Going to have injectors cleaned and tested.

-will replace all gaskets
-will replace fuel pressure regulator

Anything else while there?

 

[Atomic City]

Are all of your hoses original? If so, might be good to replace them.

 

[ppc]

Relocate all the VSV's to a more accessible location for future maintenance.

 

[Flank]

Fuel filter. For the love of god, loosen the gas lines prior to unbolting the filter bracket. Don't ask me how I know.

 

[cahill]

clean out the intake manifold of carbon/oil deposits. See the P0401 code threads if you aren't familiar with the port that gets blocked.

 

[Shipwreck]

Heat wrap the wire harness near the egr.

 

[fz1boxer]

PHH and its neighbor,do you have to have emissions checked?

 

[chap79]

On top of what others have mentioned, how's your valve cover gasket. With the upper plenum out of the way is a great time to take care of it.