I want to get a boost gauge for my escos its stage 3 and it was set up about 4 years ago at woodford. But dont have a clue what sort of boost its running. Allso I want to take it back to woodford to cheque all,s ok with the fueling etc. Thing is I dont know where to put a boost gauge. Has anyone got any ideas and pics please. also will I have to disconnect the boost gauge in the banana pod when I fit a new one Also I dont wont to chop or put holes in things

Thanks