theres no reason you should lose boost pressure from long piping... the column of air inside the pipe is pressurized the same.

if you had like, 20 ft... vertical i could see it, but not from 10-12ft of straight pipe. Thats why I said the guys at STS are mildly retarded.

We have guys that run some 15ft of intercooler piping on some setups and the only pressure drop is 1/10th of a psi across the intercooler.