Need help please

[Timothys1991]

I have a 99 eclipse Gsx and I hooked up a mbc and it did good for about 10 min the my check engine light came on and it would get to 5 psi according to my boost gauge then it sputters out from 5 to whatever. So I hooked everything back up the way it was before the mbc and the check engine light is still on and it still sputters out and advice would help thanks guys

 

[92AWDHX40]

See what that code is then let us know what it is cant help with out a cel code.

 

[Canadian_CD9A]

Could be anything from a dead coil going into limp mode, boost leak, whatever. What boost did you go to?

 

[khartley]

Did you boost like crazy and blow the IC piping apart somewhere? MBC without supporting mods = BAD.