Ok so I have the blacktop 20v manual with me that is found on the net everywhere.
I Just read it says to install the exhaust cam wheel so the pin on the cam shaft goes into the cam wheel hole 'without' the number '5' on it.
But if you did this the camshaft is approx 90deg out...
The cam wheel actually has a dot cast into (same place as # 5 marking) it which I thought would indicate where the pin on the cam shaft locates.
Has any one struck this in the manual? Is this a typo?