At what point do you guys recommend going from solid mounts to a motor plate? Current combo running 11 teens in 3550 lb 68 b body, stock stroke 440 with moroso solid mounts, 8.50 cert cage and welded in us car tool frame connectors. Reason I ask is I am swapping motor over the winter to a 493 trick flow 270 headed motor that should make just over 700. Can I stay with current solid mounts or is it time to step up to a plate? Pros and cons ? Thanks