if my car is already tuned on neptune on a dyno, if i wanted to run just a couple more pounds of boost (1-3 more) could it just be on a street tune with a wbo2 or does it have to be done on a dyno?

 

I have always just done a quick street tune with my tuner and a wideband, normally 3 or 4 more lbs doesn't even require changes as long as you are still well in your injectors range and have a good tune already.

 

anybody agree with that?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by stan b &raquo;</TD></TR><TR><TD CLASS="quote">anybody agree with that?</TD></TR></TABLE>

No, you need to get it tuned if you want it to have the correct a/f ratio, It WILL be off a little if you add 2-3 more psi.

 

street tune should be fine IMO as long as you take the rev's all the way up.

 

it shold be fine , im tuned at 15 and run 17 at the track.