Is there any info on this unit? I dont need to go to 2.5bar....what does the regular profec go up to?

 

the regualr one I think goes to 1 bar.. and the more advanced one does 2 bar or something like that... at least thats how it is for blitz. Also the dual or more expensive of the models i think has a dual solinoid and reacts a little faster.. not that they dont work fast enough already.. LOL

 

profec b can adjust boost to wherever you need it. i use it with no problems.