HI guys, i think i may have a boost problem. Seat ibiza FR stage 1 remap. When the car is hot the gauge sits at -.8 bar (-11 psi), when i rev it, it moves to -.6 (-6 psi) bar then back to -.8 bar. when im moving and floor it, moves up 1 - 1.1 bar and holds there, does this sound normal because shouldnt it be boosting 1.5 bar (22 psi) thank guys any help appriciated