I have a vafc on my supercharged s2k, but i had a major prob with fuel, leading to an entire engine re-built so im wondering what everyone else is using to tune theirs, becuase although im not sure it was the vafc, i have lost my trust

 

AEM EMS if you're boosting.

 

what SC? comptech and vortech come with FMU's. why are you using only VAFC? like the above said, aem ems is the way to go with a good tuner

 

aem ems

 

yeup AEM EMS. I have one for sale btw. I may just keep it tho.

 

comptech its got the fmu but i figured to get it nicly computer tuned itd need somethign

 

"No tune, no life" refers to your engine's life, not your social one.

 

The stock Comptech kit doesnt need any major tuning, only maybe a A/F check on a dyno. Was the VAFC and bad tuning the problem before?

Im using a Emanage right now and it sucks at partial throttle. I cant find a good tuner near me that has done one before.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by revhi &raquo;</TD></TR><TR><TD CLASS="quote">The stock Comptech kit doesnt need any major tuning, only maybe a A/F check on a dyno. Was the VAFC and bad tuning the problem before?

Im using a Emanage right now and it sucks at partial throttle. I cant find a good tuner near me that has done one before.</TD></TR></TABLE>

we gotta go to philly dyno works one day

 

Ive been there, they cant tune EManage, but Ill go after I get my wideband so I can calibrate that.