I have always used the guide bolts and then used tie-wraps to hold it down. I dont like using tape because the tape can stretch and you never know if the pressure is even or not, or if it will stay that way till it sets up. I felt the ties would not move, therefore keeping the action more secure.
Using the original screws would do the same thing I guess, and would allow you to just tighten up the screws instead of messing with other things.
Sounds like a good method to me.
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