SR die during shifting?? @@

[crazyfast]

This happened on my friend's S13 black top.... when driving up to 3000rpm.. then put it in N... the rpm will just drop to almost 100rpm.. we try to play with idle screw and throttle cable and the little screw.. we try again, then this time we do the samething, the rpm drop to 700rpm then it back up to 1300rpm and stay there....couldn't get it right @@I think the idle staibleizer is broken... any one know what's goin on?

[9240sx]

What kind of BOV are you using,And is it routed back into the intake?

[crazyfast]

he's using HKS BOV... is it possible that his BOV is set too loose?

[Nismo_Freak]

Thats normal for a vented BOV

[fwg]

so was this solved? im having the same problem now w/ my s14 sr20.. someone help me please, thanks!

[wildacexxx]

i have this problem on my car rite now. i had a huge boost leak so check your ic pipping.

[Blown240sx]

For some reason some SR swapped cars have no problem with the vented BOV and some like mine hate it. I solved it by getting a SAFC which has a setting to compensate for a vented BOV.

Ive also thought about routing my MAF to the cold pipe near the intake manifold so it never sees that vented air so the air calculation isnt thrown off.

[fwg]

For some reason some SR swapped cars have no problem with the vented BOV and some like mine hate it. I solved it by getting a SAFC which has a setting to compensate for a vented BOV.

Ive also thought about routing my MAF to the cold pipe near the intake manifold so it never sees that vented air so the air calculation isnt thrown off.

thx for the information!i actually have a SAFC II, but i think its not hooked up right. anyways, how to you set the SAFC to solve this problem then? thx!

[Blown240sx]

Its the Dec. Air setting. Read the instruction Manual and it will tell you how to set this feature up.Or if you dont have the manual you can get it on the Apexi Site.IN a nut shell you look at readings while the motor is still cold at different RPMS then you enter in numbers larger than those readings you get for Air Flow% and Throttle %. I think the RPMS you hold it at are 1000 at 1500

Just get the manual it exsplains it better than I can.

[fwg]

Its the Dec. Air setting. Read the instruction Manual and it will tell you how to set this feature up.Or if you dont have the manual you can get it on the Apexi Site.IN a nut shell you look at readings while the motor is still cold at different RPMS then you enter in numbers larger than those readings you get for Air Flow% and Throttle %. I think the RPMS you hold it at are 1000 at 1500

Just get the manual it exsplains it better than I can.

i appreciated your help!OH AND MOD PLEASE MOVE THIS TO FAQ, IM SURE MANY PPL ARE LOOKING FOR THIS.. BLOWN240SX, U MIND IF I LINK THIS ON OTHER SITES?

[Nismo_Freak]

For some reason some SR swapped cars have no problem with the vented BOV and some like mine hate it. I solved it by getting a SAFC which has a setting to compensate for a vented BOV.

Ive also thought about routing my MAF to the cold pipe near the intake manifold so it never sees that vented air so the air calculation isnt thrown off.

Thats because my car idles at like ... 1000 RPM.

You can buy a S-AFC or you can just turn up the idle speed. Either way it works.

Or,

You can learn not to drop the RPM so quickly by just blipping the throttle as you are coming to a stop.