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Old 04-20-2010, 07:28 PM   #1
04sedantyson
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Join Date: Dec 2009
Location: Kennett,mo
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2004 04 sedan
PSM

Default stage 1 boost

04 wrx stage 1 93 oct. I used my v1 to see what kind of boost I’m hitting . I’m hitting 13.8 ps (.08 stock gauge)i. I think my target boost is supposed to be around 15psi.

My question is, is this ok, or do I need to load HWG map?
I looked into adjusting the wastegate, but my arm has no slop in it. Its snug with no play.
The adjustment nut looks like it would be a pita to get loosened up

I was thinking of slapping on a Dp and going to stage 2 , but would I still get the same boost?
Any suggestions? Should I just let it roll like this, i realy dont want to mess with the wastegate unless i have to.
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Old 04-20-2010, 09:05 PM   #2
424wrx
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08 wrx vf52 swap
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the maps have boost targets. air temperature and humidity can affect boost levels. try hitting boost in 3rd or 4th gear. stage 2 might be higher boost levels depending again on what are the targets. maybe someone else can add more.
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Old 04-20-2010, 10:31 PM   #3
04sedantyson
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thanks for the reply, i have to buy a adapter so i can load the hwg map and try it. if theirs no change i'll just leave it as is.
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Old 04-25-2010, 01:18 PM   #4
04sedantyson
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wanting to go stage2 , but i have a turboxs sri. I like the sound of the factory bov,but can i safely leave this on there. would i need to extend it into the fender to draw cool air in? have catless dp on the way
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Old 04-25-2010, 10:37 PM   #5
norcalwrx816
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your stock BPV will be ok there are no good after 23psi and your SRI will fine also just get that TBE,UP,DP
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Old 04-26-2010, 07:08 PM   #6
04sedantyson
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catless uppipe has been installed
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