Hello, I saw a video of ifusion method, but with a different variation, that don0t use a tube to introduce resin, only use one tube to extract the air and excess of resin. 

I dont know where youve guessed these figures from but there completey inacurate? The vacum ovens we have at work run upto 250c and will pull around a steady 250psi of vac. IDEAL for non structural parts (interior trim, small bracketry, robotics cover panels etc).

With regards to being faked, correct the overal performance strength wise cant be matched, but the visual effect is easily faked.