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Forum nameEngine Management Systems & Controllers
Topic subjectRunning a bigger thottle body with the MS
Topic URLhttp://forums.2gnt.com/dcboard.php?az=show_topic&forum=54&topic_id=2214
2214, Running a bigger thottle body with the MS
Posted by DJ420a, Dec-31-69 06:00 PM
I just installed a throttle body off of a 240sx on to the Eclipse and Im have probs with the idle to taking off transition. It gets really lean and no matter how much I datalog and tune, it wont help. It is running without the IAC but with and adjustable throttle stop. I do have it idling awesome (better than before) at a solid 800. Do you think I should raise that up some?

It has a 62mm bore, so I figured Id ask you guys running the 66mm's how your dealing with it.

Thanx
DJ
2215, RE: Running a bigger thottle body with the MS
Posted by XtremeRS, Dec-31-69 06:00 PM
Have you tried to richen the Acceleration Enrichments? Maybe play around with the v/s value, and the ms value. You want to be sure your VE map is tuned in really well first though. If you tune in the accel enrichments first, then the VE, it will be off again on the acell.
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