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BMW 3-Series (E90 E92) Forum
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My official N54 turbo upgrade build
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| 02-24-2010, 02:54 PM | #1 |
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Team Zissou
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I am extremely excited to say the turbos are in and work will begin next week! People have been wondering what company is producing these upgraded turbos... I can finally spill the beans: TiAL Sport in conjunction with EPL are producing/developing this kit. TiAL and EPL have a very close relationship and have put out some really awesome products in the Audi/Porsche markets. Ask anyone about EPL and you'll only hear good things, these guys know what they're doing.
I was looking for a conservative turbo upgrade that didn't cost an arm and a leg, and these fit the bill perfectly. To keep costs way down these are upgraded stock turbos. You'll be able to clearly see the differences in the pics but essentially these consist of a conservatively clipped turbine wheel, and a bigger custom compressor... and of course they retain the factory cooling lines. All anyone cares about are results, and we'll have those soon (work begins next week). Not only will we have results with the procede but EPL will be developing a flash as well! On to the pics... side by side comparison (tial on right) ![]() stock ![]() tial ![]() stock ![]() tial ![]() ![]()
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PROcede+Cobb, PWM meth + ADVAN in-boot meth tank, Vargas S2 Turbos, AMS fmic, catless (ur+ae), SPEC clutch/flywheel, KW V3 coilovers, thule flat-top 6 ski rack, etc etc etc...
![]() Last edited by jpsimon; 02-24-2010 at 04:55 PM. |
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| 02-24-2010, 02:59 PM | #5 |
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Team Zissou
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pricing isn't finalized, but it will be neither an arm or a leg!
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PROcede+Cobb, PWM meth + ADVAN in-boot meth tank, Vargas S2 Turbos, AMS fmic, catless (ur+ae), SPEC clutch/flywheel, KW V3 coilovers, thule flat-top 6 ski rack, etc etc etc...
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| 02-24-2010, 03:01 PM | #8 |
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Team Zissou
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We're going to look in to doing this, I never once had wastegate rattle with my turbos but I know many folks do.. so hopefully we can get the new 8mm actuator rods in there as a precautionary measure
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PROcede+Cobb, PWM meth + ADVAN in-boot meth tank, Vargas S2 Turbos, AMS fmic, catless (ur+ae), SPEC clutch/flywheel, KW V3 coilovers, thule flat-top 6 ski rack, etc etc etc...
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| 02-24-2010, 03:02 PM | #9 |
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Colonel
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get it installed and lets see some numbers... If Tialsports is involved, i have no doubt these will be done right.... Oh yea.... you suck.
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2011 E92 M3 : Angel Eye Brights, Black Grills, VRS decklid, H&R Springs, Magnaflow Exhaust, Proceed V5 with Vishnu Meth
www.tmrmzine.com/m3/slek SOLD E92 335i Stage 3+ with all the toys www.tmrmzine.com/335/ SOLD E39 M5 Modded, What a great car! www.tmrmzine.com/m5/ |
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| 02-24-2010, 03:02 PM | #10 |
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Colonel
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That looks like a good design.....larger compressor turbine and widening of the outlet to help move that additional airflow.
Wondering if these turbos include a better bearing/cartridge assembly ![]() That seems to be the weak point in the stock design in addition to the wastegate arm issue. |
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| 02-24-2010, 03:04 PM | #11 |
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Major General
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yummy! its going to be great Jpsimon, very jalous :-)
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07 335i AT - TD St.2 Turbos - COBB (Custom Cobb mapping by http://www.protuningfreaks.com/) - JB4G5 ISO - Okada Coils - NGK 5992 Plugs - E85 Walbro - Injen Intake - Helix IC - Snow Stg. 3 - Stett CP - AR DPs - midpipes 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - Level 10 AT upgrade - Alpina AT Flash
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| 02-24-2010, 03:05 PM | #13 | |
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Team Zissou
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Quote:
retaining the stock cartridge does keep costs way down though... which was important to me. I'm not looking to make 9000whp, i just wanted a nice bump in power. If all goes well EPL was talking going with a big single turbo route eventually... but things start here first ![]()
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PROcede+Cobb, PWM meth + ADVAN in-boot meth tank, Vargas S2 Turbos, AMS fmic, catless (ur+ae), SPEC clutch/flywheel, KW V3 coilovers, thule flat-top 6 ski rack, etc etc etc...
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| 02-24-2010, 03:06 PM | #14 |
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Brigadier General
![]() Drives: S4 Join Date: Aug 2007
Location: San Ramon CA
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nice jp, can't wait to see how it turns out!
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| 02-24-2010, 03:06 PM | #15 | |
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Colonel
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Quote:
Have you ever had any degree of siren/whine on your turbos? |
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| 02-24-2010, 03:07 PM | #16 |
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Colonel
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![]() COTM!! for 10/10 http://www.e90post.com/forums/showthread.php?t=434765 STUFF FOR SALE!!! (http://www.e90post.com/forums/showthread.php?t=291492) |
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| 02-24-2010, 03:07 PM | #17 |
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Team Zissou
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no siren/whine and no wastegate rattle.. and i have 39.5k extremely hard driven miles
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PROcede+Cobb, PWM meth + ADVAN in-boot meth tank, Vargas S2 Turbos, AMS fmic, catless (ur+ae), SPEC clutch/flywheel, KW V3 coilovers, thule flat-top 6 ski rack, etc etc etc...
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| 02-24-2010, 03:09 PM | #19 |
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Team Zissou
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I'm also on the original HPFP... i got lucky
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PROcede+Cobb, PWM meth + ADVAN in-boot meth tank, Vargas S2 Turbos, AMS fmic, catless (ur+ae), SPEC clutch/flywheel, KW V3 coilovers, thule flat-top 6 ski rack, etc etc etc...
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| 02-24-2010, 03:10 PM | #20 |
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Banned
Drives: like an asshole Join Date: Feb 2008
Location: Chicago Burbs
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Scribed. Looking forward to results
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| 02-24-2010, 03:13 PM | #22 |
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Major
![]() Drives: 335i Join Date: Jul 2009
Location: Milky Way
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What peak PSI do you think these will handle and/or optimized for?
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