2nd Generation Specific 1986-1992 Discussion

Apexi Safc Tuning

Old Feb 23, 2003 | 10:03 PM
  #1  
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is it pretuned....

is it preset to a certain level of mods off the box as powerfc for fds...

lookin to see if its a plug and play piggyback...
Old Feb 23, 2003 | 10:09 PM
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it is NOT pretuned.....no presets. you have to adjust everything manually
Old Feb 23, 2003 | 10:20 PM
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lookin to see if i can run with it after install...

till i can get scheduled in for some wideband dyno tuning...
Old Feb 23, 2003 | 10:30 PM
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yup you can run. default it doesn't change anything
Old Feb 23, 2003 | 10:33 PM
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What are you modds, I probably can help you alittle.



Come with us to dyno tune at bmtranny
Old Feb 23, 2003 | 10:43 PM
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just took delivery of rb complete exhaust and fcd ...

removal of ap and acv upon install..

nd fuel pump with 720 secondaries is planned shortly thereafter..

looking for conservative tuning as its geared for daily use...
Old Feb 23, 2003 | 10:46 PM
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Hmm that's a little more than i thought. You might have to tune down with all that fuel. IT all depends on the psi you are running. You are better off getting it tune with a a/f guage or on the dyno
Old Feb 23, 2003 | 10:48 PM
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Ups i read it wrong, I thoughtyou had the 720 already installed. If still with stock injectore, I only ran 7 to 8% more ar around 500orpm , a smooth curve start at 3000 up the the 5000 mark and then back down a little. This was with a cat and stock boost level.



C
Old Feb 23, 2003 | 10:49 PM
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without ported wastegate..

claims of 10 to 11 psi for the rb full exhaust with stock intake...
Old Feb 23, 2003 | 11:55 PM
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Yup you are asking for it, specially with that exhaust system.
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