Turbo'd con-rod preferences?

So recently bought a rotating assembly from a fellow FABO member. Fully balanced stock 3.58 stroke 360 assembly with Ross pistons, eagle cast steel crank and SIR rods. The plan is for a Turbo 360 build using this assembly however I would like to see opinions on if those rods will hold up. I'd say somewhere in the 650 HP range on 8 psi of boost from an On 3 Racing 88mm single turbo. I trust the pistons and crank will be okay the only thing I have an "iffy" feeling about are the SIR rods. I have talked to several people running stock rods on 20+ lbs of boost and several around 550ish HP range. I know boosted HP is a different animal than N/A HP so just curious if people think the SIR rods will be okay?