There are a LOT more factors involved than what you are on. When one guy says I took 500mg of tren and my BP was 120 and another says I took 500mg and my bp was 160.
So what the diff? Well let's compare these two dudes. Is the 120 guy someone who has always been twink, weighs 160 and is always lean where the 160 guy is a lot taller weighs 230, can be lean but struggles to stay lean.
how about the 120 guy. Does he work? Does he live at grandmas and play PS3 all day vs 160 guy who works, has more life stresses and other outside factors.
There's more to life causing high BP than just tren usage.