View Full Version : Turbo Smart E boost

11-14-2004, 04:07 AM
Im looking for an electronic boost controller for my mazdaspeed. It wont be needed to hold high boost levels and will probably only see a max of 9 psi..whats everyones opinion of this gauge. Is there somthing else that anyone would recommend? I currently only have, turbohoses hardpipes, greddy type s BOV, short ram and the apexr1 downpipe wo/cat. Is this the next logical upgrade...Thanks for everyones opinion!