boost restrictor upgrade??

[(B1) MR_fanny]

hey guys.....my mate with a rexy has been tellin me about this simple upgrad that rexy owners do to get a little extra boost and better spool up time. u simply upgrade the plastic connector valve that sits between the hoses connecting to the boost solenoid and the bov/wastegate?? something like that to a bigger diametre one. ive heard that the s14/s15's?? and even the 32gtr's have this aswell.

does anyone know if it exists for an rb25??

cheers

mooks

[EnricoPalazzo]

doesnt do anythin to rb25s