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BMW 3-Series (E90 E92) Forum
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Steed Speed - BMW 335i T3/T4 Twin Scroll Manifold
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03-05-2012, 12:53 PM | #89 | |
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03-05-2012, 01:15 PM | #90 | |
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yeah i liked your previous sig with the burrito bowl pic... |
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03-05-2012, 01:31 PM | #91 |
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It is a direct swap in that it is a t4 flange so as long as you order a manifold with a t4 flange on it you can rock out with it. The turbo is a bit larger (external diameter) as it has good meat on it (good for retaining heat which sometimes can help spool especially if you coat it) so if you already have a downpipe made for a different turbo it may have to be modified. Since the manifold won't come with a downpipe you could get this turbo and just fab the downpipe to fit. I strongly recommend everyone put a flex pipe in the downpipe somewhere as I expect these high hp motors to rock a bit in the engine bay so the flex pipe will allow for some movement.
I would have trouble quitting chipotle even if it came out that it was worse for you than smoking. Burrito, double chicken, sour cream, extra cheese, and a very little bit of lettuce. The trick is to then either put some honey on each bite or a little bit of hot sauce. Both of those make for a delicious and fattening meal. Ugh - now im going to chipotle on the way home from base |
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03-05-2012, 01:34 PM | #92 | |
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03-05-2012, 01:38 PM | #93 | |
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2022 BSM/FR M4 Competition X-Drive 2017 MW/SO M4 ZCP [SOLD] • 2015 MW/SO M4 M-DCT FBO [SOLD] • 2011 AW/CR 335is DCT FBO [SOLD] • 2008 AW/CR 335i 6MT FBO [SOLD] |
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03-05-2012, 03:15 PM | #96 |
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for as many platforms as full race has been promising an EFR kit for and using that excuse, they may as well start their own Indy team to cut line
edit: in case Geoff is reading this - THAT WAS A JOKE! FINISH GETTING TURBO KITS TO MARKET BEFORE STARTING INDY CAR PROJECT |
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03-06-2012, 12:08 AM | #98 |
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Definitely off to a great start for the N54 in 2012. With all this big hp around the corner with big singles or upgraded twins I was checking out how other platforms are progressing as well and came across this 370z putting down 800whp, sounds insane:
http://www.z1motorsports.com/g37_370...oducts_id=4393 |
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03-06-2012, 02:52 AM | #99 | |
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1) This turbo (with proper manifold from Steed Speed) will be a direct bolt-on to our cars 2) we will need to custom fabricate a downpipe for the turbo outlet 3) we will obviously need our own tune I have a couple questions for you if you don't mind. Is the turbo you link'd above comprable to a gt35r twin scroll? That is a great price for a WB turbo and I have heard many GREAT things about their turbos. Will generic modified appliances (such as my ER intercooler, afe intake, and what not) still be comatable? Will the piping need to be sized up to allow for more air flow? I am sure I will come up with more questions but this looks really promising and I am really excited about this find!!!!! Seems more of a track/quality based product/thread than 'ZOMG, look how much MAX HP we make' kind of thread. Mike
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03-06-2012, 02:53 AM | #100 |
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Im Sooo stoked for all the things that are happening for the N54, Now to Rebuilding my AT.
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03-06-2012, 06:52 AM | #101 | |
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2) DP, oil/water lines, hot pipe (turbo compressor to fmic), cheapo intake solution (shouldn't be more than 100$ as you just need to fit a filter anywhere really - even just a turbo screen technically would work but not too ideally, and some odds and ends) 3) yep your fmic should work if its rated for enough flow/hp, depending on your hp goals you may want to rethink a few things. I know for 600hp I would LIKE to have 2.5" on the hot side of the intercooler and 2.75-3" on the cold side. 2.5" should flow plenty though for 600hp. I really want to buy this manifold and go with a single but with what I do for a living and starting to save for my first home its just killing me that I know I shouldnt because its not the smart thing to do for me and my wife. I have had my ultimate build in the past. I got to do all the work myself and took a car that came with 132whp and made just shy of 600 in it. I REALLY want to just make an easy 500 daily which would be reliable and simple with a t3 35r and would have tons of early tq as it would spool fully before 3000rpms. It would even be capable of 600+ depending on the back housing - a/r. I even get a lot of the parts I need a wholesale pricing and can fabricate a lot of the other parts myself for just the cost of material. It would be awesome because then I could just put together a few of each of the pieces needed for this kit to help some of you guys out since alot of people don't have these abillities or ammenties readily available. I just don't think I can justify the 3000$ I would need to do this project. Making one set of oil / water lines to custom fit any setup would be the same as making 5 at one time for me. Same with the dp i could setup as it would be an easy one for any shop to finish if i just got the majority of it done (leaving about 1ft of gap where it ends to the catback so any shop could finish it up for 50$ locally). DISCLAIMER- sorry for crap writing this morning - 0800 patient came early and wanted to hash this out prior lol |
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03-06-2012, 08:38 AM | #102 |
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I don't launch my car at all. Usually get my fun from a roll. I was trying to imply how easy it is for MT vehicles to upgrade their power holding capabilities, without having to drop, ship, rebuild and reinstall the transmission. Bleh whatever I am just excited to see all this forward progress on our platform.
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03-06-2012, 09:54 AM | #103 | |
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03-06-2012, 10:17 AM | #104 | |
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Last edited by boostd92; 03-06-2012 at 10:39 AM.. |
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03-06-2012, 10:26 AM | #105 | |
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03-06-2012, 10:35 AM | #106 | |
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03-06-2012, 10:41 AM | #107 |
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AFAIK, Vishnu's mainfold DOES NOT. The wastegate is welded directly to the exhaust housing of the turbo.
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03-06-2012, 10:44 AM | #108 | ||
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-you still have to buy a tial or similar wastegate -it's not integrated with the turbo (cost or physically) -it still requires a dump tube to the downpipe internal wastegates are included in the turbo (like the n54 stock turbos). they share the housing, exhaust path, etc. |
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03-06-2012, 10:54 AM | #109 |
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I mentioned the EWG in an earlier post. It is NOT 600$ in routing it back. A tial wastegate (if you go the EWG route) can be had for 275-300. Leen's / Steedspeeds manifolds typicall have a port for them so you dont have to weld it on - simply bolt it - or cap it if you get an IWG turbo which is readily available from some manufacturer's. Once it is bolted on you can simply have a dump tube fabbed up or a wg tube merged back into the downpipe. Any shop that charges more than about 150$ to do that is ripping you off. Because of the design of where things will be placed and based off all my past experiences with steed speed products - you wouldn't need but 12" at most to reroute into the downpipe or 18" to have it vent to atmoshpere out under the car.
If I can convince myself to waste the money - I will put together a detailed writeup for what i did, what i needed, how i fabbed the parts, and what you will need to do for a complete setup. I am very tempted just because it would be a fun weekend project but I don't know if I feel like dropping more money into this car. |
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03-06-2012, 10:59 AM | #110 | |
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Anyways you know you want to do it!
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