Cm2250 valve guide seals leaking

[Unilevers]

all you need is the spring compressor - the part numbers in my toolbox but im not near it at this moment.

1 - remove the injectors - you dont need the tool you can get them out fairly easily with a small heel bar.

2 - bar the cylinder over to TDC, use a ziptie in the injector hole to verify TDC.

3 - use the spring compressor and remove all 4 springs.

4 - use needle nose pliers to remove old stem seals, install new updated seals - you do not need a tool really they just push right on.

4 - reassemble and move to the next cylinder.