sludge in the radiator/not on dipstick though

im not 100% sure, the dipstick builds up fast, but the radiator cap takes its time.

 

you can make a tool to disconnect the fuel line by cutting a pen top in half and then lengthways
then place the cap over the fuel pipe and push it into the quick connector to release the hose
if you have a car manual it should say it in the plenum chamber section

 

You can buy a complete valve regrind kit for like $140 on eBay and sell the head gaskets.

 

First of all, If he is only going to sell it after doing the work, then normal inlet manifold gaskets will be fine. Why waste money on something you aren't going to see the end to?
Fuel line dis connectors can be purchased from Super Cheap Auto for about $10 - $20. If you can get yourself a Handbook like a Gregories or Haynes, then you will be able to learn a lot more from it. In the end it will pay for its self. Oil and Oil filter change is a MUST after doing it. Any questions give us a yell, have done heaps of them

FstStig

 

If your lifters are noisy, now would be the time to change them too