Need Help! Boost Cutting Out!

[kay33]

hey guys, i have a 94 nissan skyline r33 gts-t auto. my current mods are turboback exhuast, greddy fmic, turbosmart dual stage boost controller and greddy e-manage. when i had installed my front mount n boosted it to 13psi, the boost was cuttign out so most people said get a computer and it should stop that, so i went out n bought a greddy e manage, got it installed and tuned, it got up2 195 kw on 14psi, yet the boost is stil cutting out, y is this so? please help me, any advice is greatly appreciated

[mad082]

did you only get an emanage, not an emanage ultimate? i don't know about the blue version but the ultimate has a function to eliminate 'boost cut'. although it may not have been tuned in.

some piggybacks won't have that function though.

what do you mean by cutting out? is it just missfiring or does the power cut out then kick back in? if it is just missfiring then get new plugs and coils