help plz!!

[bratch_vti]

well not sure if anyone will no much about this but am gona post it anyway, any help would be apprechiated
i have recently fitted ITB's from a motorbike to my honda civic b16a2 and know when i start it the revs sit around 3000-3500rpm but the throttle is completly closed (no air) and it is also kinda smokey and stuttery

any ideas guys??

thanks

 

[bratch_vti]

when i pull off the vacuum line on top off fuel pressure regulator the revs drop from 3500rpm to 200rpm, would i be better with a adjustable fuel pressure regulator if this is the problem?

 

[majorahole]

what are you using to tune with? did you change over the tps?

 

[Bheims]

What do you have done to your B16?