hey guys ive just about had it with my car heres my issue bare with me. weird idle, runs at 750ish rpm then drops to 600 gthen back like a misfire or vac leak but cant find one. also while driving it will hesitate when i let off the gas and hit it again. at this time my wideband hits lean. last thing is i cant turn my boost down i disconnectged my boost controller and it still stays at 10 when it should be 7.
myset up now
1998 ex d16y8 greddy 19t turbo kit
310cc injectors
skunk2 mani
2.5 exhaust
greddy bov
emanage blue
stage2 crower turbo cam
aem wideband
walbro fuel pump.

. what ive done, replaced cap and rotor and plugs and wires. no check engine light, fuel pressure at 45psi plugs gapped at .028. cant find a vac leak. rather lost, sorry for long post
please no hating on the emanage, just need advice

 

i might not be the best person to answer this but, i would say get it tuned, maybe a map is wrong. when I had problems with my gst i took it in to get tuned to a reputable shop and every single problem went away (had a friend tune it origionaly) I had almost the same issue that you did with the hesitation when letting off the gas. but it wasn't a civic so not sure if that will help

 

i dont think its a tune issue.

 

not hating but u get what u pay for (e-manage) and check all your wiring for shorts.

and clean the iacv

 

wiring looks ok, not really sure where to look as far as wiring tho

 

anyone? come on i Cant be the only one to have this

 

"also while driving it will hesitate when i let off the gas and hit it again. at this time my wideband hits lean."

still think a tune will help that. that at least gives you a good place to start.