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erichale erichale is offline
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Car: 335i coupe
Default 06-14-2016, 09:30 PM

Very true. Ported heads benefit NA motors more but my motor will also have some other things no other N54 will have and I hope that makes a huge difference. Only time will tell and i will discuss more on those things later.


07 335i AT/CUSTOM 6870 GEN2 ST/VAC ENGINE AND STAGE 3 HEAD/FABFACTORY INTAKE W/PI/1000HP AD FMIC/EOS BILLET FUEL SETUP/BL COILS/DUAL OIL COOLERS/RB EXTERNAL PCV/PD TRANY W COOLER/M3 FRONT N REAR SUSPENSION W/ROUGE BEARINGS/HOTCHKIS ADJUSTABLE END LINKS/ADUSTABLE REAR TOE ARMS AND CAMBER LINKS/EIBACH SWAYBARS/BC RACING BR COILOVERS AND CAMBER PLATES/AKG REAR SUBFRAME, DIFF, REAR SHOCK BUSHINGS/POWER FLEX BUSHINGS/WAVETRAC REAR DIFF WITH DEFIV BRACE AND VAC COVER/4IN EXHAUST
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(#52)
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Tylerfigueredo Tylerfigueredo is offline
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Car: 2008 135i
Default 03-25-2019, 11:29 AM

Bump? Attempted old thread revive
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(#53)
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Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
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Default 03-25-2019, 12:33 PM

Whats the question?


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Tylerfigueredo Tylerfigueredo is offline
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Default 03-25-2019, 09:14 PM

Just trying to see what kind of power he made
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BeGooD69 BeGooD69 is offline
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Car: 2007 335i
Default 03-26-2019, 04:25 AM

On my 6870 I did 750whp/790wtq but with 600/750wtq by 4k rpms .. that was at low timing (3*) and excessive fueling (at 0 trims and 10.2afrs) on pump e85 at 32 psi.
I had a m9 head bolt fail at the time on cyl 1 so also a boost leak into coolant.
Since I did the engine head bolts sleeping and all at m11 arp.
Also git the head PORTED and increased CR some more.
Changed turbo to 76mm and I am still spooling to 20 psi by 3700s .. I m having electrical issues at the time.. and I ****ed up reusing the vanos bolts.. car came off timing.. but very lucky nothing damaged. Awaiting on parts to get back on the road.. hope to dunk shortly after finding the electrical issue. Soon.. engine is running amazing and at this time 93 map on it.. even at my high high CR..
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LostMarine LostMarine is offline
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Car: E92 DCT ///M
Default 03-29-2019, 03:36 AM

BUY MINE. I barely used it from the s2000 6870 bb gen 2 t4 twinscroll 1.15 ar spooled just fine on a 2.0 so the 3.0 should do even better. ill do 1800 shipped

** edit- damn, i just saw this thread is 3 years old lol
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