I just installed a Greddy ProFec Spec B II electronic boost controller yesterday and can't seem to dial it in. I'm running a Turbonetics Evolution wastegate that was using a 9# spring and as many shims as i could pack in to get about 13psi. I want to use the 62mm turbo to about 18psi (most efficient according to Hellion) so i need to figure out how to get there. I tried manual controllers and couldn't get them right. I would put the 5# spring in, and could only get 5# or 20# of boost - there was such a small working area i couldn't get it in the middle. So i got this greddy unit and i can't get it to stabilize. I'm using the 5# spring and want to go back to 13# until i get it retuned, and can't get it to ramp up. I can get about 10#, but it comes on really really slow (10# is at redline only). There's 3 different settings - boost (in set %), gain, and start boost. This is getting really frustrating. Anyone have experience??? I spent a lot on this controller, injectors, MAFia, etc to get 600 rwhp and can't make it work