Rough Idle help guys/gals
 

Hey when my car is in nuetral it feels like it is going to choke out... i just had it tuned up like 2 weeks ago. new wires/plugs ( good kind to ) and no problems til yesterday night... i did also just replace my elbow to my intake... could this have effected anything? also feels like it is going to choke out when 1st gear engages... its really pissing me off :(

Re: Rough Idle help guys/gals
 

check your plugs.... i had carbon fouled plugs, ran like ass. good luck :thup:

Re: Rough Idle help guys/gals
 

not sure about veedubs but check to make sure no vaccuum (sp) hoses came disconnected when you did that... and did you have stock intake before? maybe reset your ecu if its self programming....

Re: Rough Idle help guys/gals
 

Vacumn lines, did you adjust the timing when you tuned it?

Re: Rough Idle help guys/gals
 

did you put in adifferent heat range plugs? that could make them get fouled and run like shit :(

Re: Rough Idle help guys/gals
 

something like this happened on my jetta. check your mass air sensor (right after the filter), make sure it's clean.

Re: Rough Idle help guys/gals
 

since you removed your intake, i'd check for any loose vac hoses or connections. i remember when i put the intake on my car back on after replacing the head and i forgot to tighten one of my intercooler clamps. car wouldn't boost for shit and scared the piss outta me.

Re: Rough Idle help guys/gals
 

hey thanks guys :) sorry for taken so long to get back to yall :) one of my plug wires are bad ( sparking in the whole so its grounding its self out ) geon is replacing the fucked one for free so its all good :) thanks brothas!

Re: Rough Idle help guys/gals
 

make sure ur mas air flow sensor and messed up, check timing, possibly o2 sensor?

are you shooting any codes?

Re: Rough Idle help guys/gals
 

lil late homie