Originally Posted by skolby
I just installed my JB4 last weekend. On Map 1 (13 psi) do I need to worry about the stock charge pipe popping off? I'll probably upgrade the charge pipe eventually because that one looks amazing.
There is always a chance but its hit and miss. Some stock pipes hold 18PSI some start to leak and pop off over 11PSI, so its a good thing to have on the list of upgrades but not something you need to rush out and get ASAP.