bcs question

[dstnbmxvr6]

ok i have the common boost oscillation, im going to loosen up the wastegate arm a half turn b/c i overboost to like 18 at first then fall to 12-13. im on a stage 2 map so it should be 16-17 , it could be just trying to compensate for the overboost, but if that doesnt fix it...im going to try to clean the bcs and check for the pill, is it ok to run without the pill in? and could i just use a mbc and set it at the appropriate boost level? it seems it would be easier... no boost leaks so far anywhere....i have a small exhaust leak where the header meets the uppipe..i dont think this has anything to do with it though.

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[dstnbmxvr6]

its an 02 btw

[a6n6d6y]

is it ok to run without the pill in?

you'll be running wastgate boost if you do the stock bcs cant bleed that much air


<<<< you should fill out your profile

its an 02 btw

an 02 what

[brettm]

stock BCS? Also what are you running for EM? If you can tune yourself (enginuity for example) you would probably be better off tuning boost/wastegate instead of playing with the mechanical stuff.

[a6n6d6y]

Originally Posted by brettm

stock BCS? Also what are you running for EM? If you can tune yourself (enginuity for example) you would probably be better off tuning boost/wastegate instead of playing with the mechanical stuff.

Also what are you running for EM?

I'm using the AP with Street Tuner


first thing I did was the gm 3port solinoid


http://forums.nasioc.com/forums/showthread.php?t=870619

then tuned it

If you can tune yourself (enginuity for example) you would probably be better off tuning boost/wastegate instead of playing with the mechanical stuff

yes

read this

http://www.cobbforums.com/forums/ima...mWorksv109.pdf

[brettm]

Originally Posted by a6n6d6y

I'm using the AP with Street Tuner


first thing I did was the gm 3port solinoid


http://forums.nasioc.com/forums/showthread.php?t=870619

then tuned it



yes

read this

http://www.cobbforums.com/forums/ima...mWorksv109.pdf

With the gm bcs you do not need the restrictor pill. You need to reduce your turbo dynamics tables and probably still need to take your max WGDC down a bit as well. In case you didn't already, with the gm bcs you need to start by reducing the max WGDC table by 20-30%. Also it would help to know what car and mods you have. 32 bit ECU's are quite a bit different than 16 bit.

[a6n6d6y]

well this thread got twited upside down

[brettm]

Originally Posted by a6n6d6y

well this thread got twited upside down

yup looks that way. I guess I didn't read closely enough who responded, thought you were the op.