Norton Nemesis v8 Rebuild - Episode 7

In this video im taking a look at the cylinder heads and coolant system
Note: All parts will be thoroughly cleaned before final assembly so any debris seen under macro cinimatography in this video will be cleaned off later.
The Norton Nemeses is a pre production prototype that was made in the late 90's with claims of a 200+mph top speed from its 1500cc fuel injected V8 engine.
As far as I'm aware, this is the only bike that has survived but if any of you know of other bikes please leave a comment. This bike is owned by the National Motorcycle Museum in Birmingham UK has been on display as a non running exhibit for many years.
I have already worked on the bike last year getting the engine to run after a few rudimentary checks, new oil and batteries for series 12 of Henry Cole's "The Motorbike Show" where Henry rode it for a few miles up to around 50 mph, but it wasn't running very well and was leaking a lot of oil and coolant.
Episodes of "The Motorbike show" can be seen on itvx player on line and some shorter edits are available on Henrys KZbin channel.
Over the coming months I will be stripping the bike to sort out a few issues with the V8 engine and hopefully make it run and ride how it was intended 25 years ago.