Blitz Dual Timer DC II

[I ask good questions]

How accurate is the boost gauge and how does it display boost? Is it in psi or bar? I need a boost gauge and a turbo timer and I was searching and found out that this one does both. I was going to go with greddy TT.

[240TweakerNewbee]

Get an adjustable wastegate actuator if you want accuracy. That way youll be able to set it and forget it. I wouldn't play around with servo's and junk like that, its too easy to wreck a motor if you don't know your Air/Fuel ratio through all boost levels.