no visible cracks in the diaphram, im testing the gate today and by the seams of it its seaseing up, as i couldnt press it in with 2 thumbs and all my force, and that would be ALOT more than a 15lb spring that i ask for, mother fukers the turbo spooled so fast that i dont think adaptronic had the chance to even think it was overboosting. we where taking a real time log as we where going and it was looking fine. came onto boost and it was like 2,3,4 psi then before i could even blink it was at the stopped on my guage which is 25psi. after it all happened we went back an looked at the log and between 5 psi and 36 psi it happened in 0.2 of a second. wish i got a power readout lols would have been 300hp at wheels at like 4k EDIT: had the gate tested today at work didnt fully open till 52psi. mother of b*tch c*nt....going to kill the people i brought it off