Taiga, I also like the Trad Gold Tips. I shoot a 60 lb @ 28" BW. I shoot 5575 Gold Tips with 145 grain points, and a 50 grain weight in front and a 20 grain weight in back. This gives me an overall arrow weight of 540 grains, or just about 9 grains/lb of bow weight, which is ideal for my setup.
So that's why the flip answer, for which I apologize. I think that 3555's are nowhere near enough arrow for your setup, both in spine and in overall arrow weight. It could be that if you load up both front and back with supplemental weights, you might get there, but you would probably end up with an arrow with not enough FOC. In other words, kind of like using the family sedan to pull up tree stumps; probably not the right tool for the job.