I wanted to ask how much horsepower is the stock block capable of handling assuming its well tuned? I intend to mod a motor with just the stck block. Whats goin in would be a tec3, 272 cams and a T3t4 60trim with .62 AR, 550cc njectors, walbro pump, sard regulator, clutch etc.. I will be using the WTA and intake of a 185 RC/CS. With this set up, would the stock pistons take 1.5bar boost or am I pushing it too much.