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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > I need help please!!!



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      05-05-2010, 04:41 PM   #23
UAP1
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To get to that power range. You will def need a meth kit.

I am selling mine. If you like bang for the buck....and don't want to pay new prices.

Plus, I am in the DFW area. I could have this shipped to SA pretty quickly!
http://www.e90post.com/forums/showthread.php?t=382635
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      05-05-2010, 04:46 PM   #24
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I would recommend GIAC Stage 2 as the tune. Add a HPF intercooler and coated catless downpipes from AR design, a BMW Performance Exhaust (to avoid the risk of droning) and a better intake (I would say the best available intake is the Dinan cold-air intake).
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      05-06-2010, 08:48 AM   #25
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Im loving all the feedback!!!! I feed off this stuff!!!! Is my engine willing to take a 75 shot of nos??? What turbos are a good upgrade and where in my area can i get a custom map???
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      05-06-2010, 09:49 AM   #26
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Your the kinda person I was lookin for!!! Thanks a mill!! I'll post dyno tunes and video when I'm done! And thanks for not bein a smart a** like jayk! That's the kinda person I love to smoke on the track!! I'm here to make friends and could do without the punka** remarks!
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I have exhaust and an intake...
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      05-06-2010, 09:55 AM   #27
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Originally Posted by Syndicategt View Post
You won't be putting down 500 rwhp unless you get full bolt-ons, meth, 75 shot, and or upgraded turbos (EPL?). Most guys with full bolt-ons, like the ones in my sig, may hit 460 rwph with MS109 fuel on a custom race map.
Try a 30 shot that will easily put you over the 500whp on 12-14lbs of boost. 75 shot will most likely grenade the engine without the proper fueling.
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      05-06-2010, 10:29 PM   #28
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lol!!! That wouldn't be good!!!
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      05-06-2010, 10:31 PM   #29
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Originally Posted by SchwarzOpsAZ View Post
Great suggestion. I wish I had done this right away, a pothole ended up showing me why (besides the bad performance of the RFTs)



For #2 & #7 if you end up with a Procede, Vishnu makes a meth system for the V4. $845 I think, might be less for forum members or if you bought as a package with the Procede. http://www.vishnutuning.com/methanol.htm

btw, love the car, I wish I could've gotten a coupe but with a baby the sedan sure is easier



Thanx for the comp!!!
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      05-06-2010, 10:39 PM   #30
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Originally Posted by UAP1 View Post
To get to that power range. You will def need a meth kit.

I am selling mine. If you like bang for the buck....and don't want to pay new prices.

Plus, I am in the DFW area. I could have this shipped to SA pretty quickly!
http://www.e90post.com/forums/showthread.php?t=382635
I want it!!! But i want the elbow!!! But if u still have in 2 weeks ill take it!
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      05-07-2010, 01:14 PM   #31
twinturbopg
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Im loving all the feedback!!!! I feed off this stuff!!!! Is my engine willing to take a 75 shot of nos??? What turbos are a good upgrade and where in my area can i get a custom map???
the turbo upgrades are still...for lack of a better word in development stages...need more data on it and there is not clear definite winner so to speak.

In terms of other mods...for the most part every has talked about all the engines mods as as you asked....but I would seriously recommend that you upgrade the suspension...b/c it feels quite loose at higher speeds. and since you own a porsche as well you know how tight and confident you feel in the porsche at any speed the bmws dont have that...it feels a bit scary comparing the two at high speeds.


Something to think about down the line.....A lot of ppl recommend the KW2 or KW3 coil-over kit for $1500 - $1900 otherwise you can just get the Koni FSD Damper Set with H&R sport or race springs for ~$800 without install.

I have a lot of mods and I like them but I think the next step would be to make sure I can use it effectively...thats all I got for now...pm me if you need more info
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