Originally Posted by wrx555
Actually, ill effects from MBC comes from people not setting it up well and over doing the boosting. Aside from that, it is quite safe and reliable. Just fyi, our local tuner here has his own bug-eye WRX. He races his car and uses an MBC with no problem.
But if an EBC is your cup of tea, the HKS is a good choice. I have no feedback on the Blitz EBC though. One more thing, make sure the you set it up properly. The ill effects that you were fearing on a MBC can still come about even with an EBC.
Thank you WRX555. I will seriously consider your proposal as the price I save can go for both UP & DP.