Joda76

Hello good people. I bought my self a cheep defective Ossa for 50th birthday, great idea for midlife chrises😁 . It is in a rather good shape, only inner head gasket is blown , hopefully 😎. After cranking it pops like a champagne when opening a radiator cap. Coolant that I have drained smells on gassoline. One question if someone did that job. It was easy to clear stuff and unscrew T20 screws but as I can see 4 side bolts will be the problem to torque to spec with my Nm torque wrench because of a frame which is too close. Should I use some special tool, or good and tight , or release engine in front and middle and pivot it a bit to make some clearance? One more thing. I read that inner oring is better to be silicone than NBR one, any oppinion on that? Many thanks !