I’m well into the head gasket swap on the Bluebird, but it hasn’t been easy. I don’t have a manual for the car, so I’m just guessing as I go. The thermostat is missing, so it’s clear that it has had cooling issues for some times. However, I’ve just stopped for lunch, and the good news is that if I can get the last head bolt undone, I should be able to get the head off!
I wasn’t thrilled about having to use a breaker bar to get the spark plugs out. They’ve clearly been there a while. Number 3 shows signs of mould, so I’m guessing that’s where the leak is!

Clambering into the engine bay, struggling with plugs.
Once I got the cam cover off, head gasket failure was confirmed by loads of creamy deposits – your classic emulsion or mayonnaise.

If your engine oil looks like this, it’s bad news!
I’ve got both manifolds off now and it’s getting close to time to lift the head off. I wonder what I’ll find beneath it? While I’m at it, assuming the engine is ok, I’ll put a new timing belt, water pump and tensioner on it.
In the meantime, here’s the latest video – all about the Bluebird.
Nice one a step closer to hearing the smoother than silk blue bird engine running .
Hope the weather stays good !
Me too! Head now off, seemingly no major trauma. Have started ordering replacement bits.