F2 ignition barrel removal

[rattle]

A friend is trying to remove his ignition barrel from the top yoke of his F2 to put on a FRZ 600 front end on.He appears to have security bolts on the underside of the barrel holding it onto the yoke which have no way of turning them ,how do you remove them.Thanks Rattle

[JonW]

so many ways, but easy to just drill em out. If you use a left handed drill bit you might just spin em out.

[tacky1]

I use a centre punch to get them started and them a pointy pliers,

[rattle]

Thanks Ill tell him,I didn,t realise there were security bolts as mine already had normal bolts so it came as a surprise