Need Help...

[BlckIntegra]

I have a '91 Integra wit a B20 VTEC swap, it use to run oka, but then it started to run crappy. It idles oka for a little while till it starts to studder n die. It recently started to spit out black smoke thru my intake. I'm not that skilled on imports. Can anyone help me out????

 

[scubajosh12]

something is going on with you air/ fuel intake and burn concern.

 

[Samurai_Blue]

is the car tuned ? if not it sounds like you need a tune.

 

[The Panch]

Try a differnt ecu, or check your injectors/fuel rail =]

 

[BlckIntegra]

Its a B20 wit a B18 head n Trans... So, I would think it is tuned, because the guy had alot of friends who have done many mods to their rides... & the car drove great till a week later of just normal driving then it started to studder... But I am gonna get a programmer and do the tune myself, or find a shop that will do it... And I will check your suggestions.... Thanks...