JB4 G5 iso log

j1gilles · 05-26-2013, 11:37 PM

So I recorded a log on the way home tonight. G5 feels good, alot smoother than the G4! Im getting a little more out of my car according to the log but Im still getting some timing pulled and some throttle closure. Any ideas? Was running 4 gallons of e85 mixed with 93 (full tank). Meth is boost juice set at a 40 additive.

blaster3500 · 05-27-2013, 02:15 AM

Trims are high. Email terry and see what he says

j1gilles · 05-27-2013, 05:37 PM

That's exactly what he said in his email. Trying to figure out why though...? Meth shows 100%... He said to check meth spray and I did today, it looked ok???

j1gilles · 05-27-2013, 06:55 PM

Anyone have any ideas on what is pushing my trims over 50 besides lack of meth flow?

rismo · 05-27-2013, 07:42 PM

Trims are corrections against target. So based on that it looks like your car has problems to get to the right amount of fuel pressure, 50 is a lot.
Did you flash you DME? You mentioned timing pulled and throttle closure, do you have issues when idleing or starting the engine?
Do you have the issues when running a stock map? (not sure if you can log on stock map)

j1gilles · 05-27-2013, 07:47 PM

I was thinking it might be a pump issue as well but the car starts fine in the morning and I think the pump psi looks ok in the csv file...
I have not flashed the DME yet but I may go with a BMS ap flash soon.
Going to reduce the amount of e85 and see what happens.
Thanks for the reply!

Mike@N54Tuning.com · 05-27-2013, 09:34 PM

Quote:

Originally Posted by j1gilles

Anyone have any ideas on what is pushing my trims over 50 besides lack of meth flow?

Do whatever BMS has told you to do on it. If they asked you to check meth flow, and it's OK, then let them know it's OK so they can tell you what to do next. You're not going to get any useful information from strangers on the Internet.

Mike

j1gilles · 05-27-2013, 10:01 PM

Thanks... done!

05-27-2013, 02:15 AM	#2
blaster3500 Lieutenant 143 Rep 567 Posts Drives: 07 E90 335i Join Date: Aug 2010 Location: Seneca, SC iTrader: (7)	Trims are high. Email terry and see what he says __________________ 07 335 6MT
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05-27-2013, 05:37 PM	#3
j1gilles Captain 53 Rep 719 Posts Drives: 2009 335xi Join Date: Feb 2013 Location: Chicago iTrader: (0)	That's exactly what he said in his email. Trying to figure out why though...? Meth shows 100%... He said to check meth spray and I did today, it looked ok???
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05-27-2013, 06:55 PM	#4
j1gilles Captain 53 Rep 719 Posts Drives: 2009 335xi Join Date: Feb 2013 Location: Chicago iTrader: (0)	Anyone have any ideas on what is pushing my trims over 50 besides lack of meth flow? __________________ ASE master tech (many moons ago)335xi- JB4 G5 iso/e50 custom flash/Custom meth/Borla mids/Custom x-pipe/DCI/ER charge pipe/Dual Ebay BOV's/Alpina B3 flash/Paddle shifter retro fit
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05-27-2013, 07:42 PM	#5
rismo Captain 79 Rep 911 Posts Drives: BMW E92 335 Join Date: Jul 2008 Location: Europe iTrader: (0)	Trims are corrections against target. So based on that it looks like your car has problems to get to the right amount of fuel pressure, 50 is a lot. Did you flash you DME? You mentioned timing pulled and throttle closure, do you have issues when idleing or starting the engine? Do you have the issues when running a stock map? (not sure if you can log on stock map) __________________ BMW 335 E92 09 - Full options - DKG - MHD by Buraq - RB Next Gen - RB Inlets/Outlet - Forge Diverter Valves - AR Catless DP - Afe Intake - Helix IC - FuelIT Stage 2 LPFP - Ar Oil Cooler - PPK Water Cooler - M3 Suspension - JRZ RS1 Shocks - Eibach Pro Springs - Drexler LSD - BMW IS Exhaust - Carbon Endurance Brake Pads - Stainless Steel Brake Lines - M101 Wheels - Michelin PS2 - M-Tech Body - M-Strutbar BMW M550i G30 2019 - BM3
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05-27-2013, 07:47 PM	#6
j1gilles Captain 53 Rep 719 Posts Drives: 2009 335xi Join Date: Feb 2013 Location: Chicago iTrader: (0)	I was thinking it might be a pump issue as well but the car starts fine in the morning and I think the pump psi looks ok in the csv file... I have not flashed the DME yet but I may go with a BMS ap flash soon. Going to reduce the amount of e85 and see what happens. Thanks for the reply! __________________ ASE master tech (many moons ago)335xi- JB4 G5 iso/e50 custom flash/Custom meth/Borla mids/Custom x-pipe/DCI/ER charge pipe/Dual Ebay BOV's/Alpina B3 flash/Paddle shifter retro fit
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05-27-2013, 10:01 PM	#8
j1gilles Captain 53 Rep 719 Posts Drives: 2009 335xi Join Date: Feb 2013 Location: Chicago iTrader: (0)	Thanks... done! __________________ ASE master tech (many moons ago)335xi- JB4 G5 iso/e50 custom flash/Custom meth/Borla mids/Custom x-pipe/DCI/ER charge pipe/Dual Ebay BOV's/Alpina B3 flash/Paddle shifter retro fit
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