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BMW 3-Series (E90 E92) Forum
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Vishnu Tuned 335i w/ AWD Billet Turbos!!! 450whp to Redline..
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01-16-2011, 01:26 AM | #419 |
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01-16-2011, 01:41 AM | #422 |
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your lucky bro. I wont be done with mine until the following week.
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01-16-2011, 01:43 PM | #423 |
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I did 10 runs that day, the first five or 6 of the 10 had AFR logs. They were done at 14psi on pump. I dumped some 104 in with a 1/4 tank of 93. I had to do some highway pulls in order to get the procede to autotune above 14psi, which it did after 5 or so highway pulls. For the last 4 runs on the dyno I didnt pay for the AFR logs, my mistake. If you dont want to believe me for the time being, thats totally cool. If you want SAE numbers I can post them too, post your SAE correction so we can compare those as well(since you mentioned I had more favorable temps north of florida). Dan(owner) at Mach V Motorsports dyno'd my car and my Procede has never been touched. How could it boost above 16psi if its on the default settings. Im sorry that this caused such drama, it really wasnt my intention. I was simply trying to compare my dyno(stage 3 mods with no meth, 100 octance, at 16psi) to yours with upgraded turbos and meth. I have a baseline of a bone stock car on the graph from the same day on the same dyno. To deny or doubt my numbers is utter nonsense. There were several members from e90post at Mach V motorsports when I did these pulls. I will be sure to pay the extra 25 bucks for all of my runs next time and be sure to datalog everything. I have no problem doing so, I just thought that a baseline bone stock car would be good enough but hey everybody's a critic until they see the hard data.
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07' MT, Quaife LSD, BMW Performance LED Steering Wheel, HPF FMIC, AA BOV, HPF Exhaust, DCI, Procede V5, AR Stage 1 oil cooler, AR OCC, AR CL DP's, Vishnu Meth Kit, UUC SSK+DSSR, UUC Shift knob, (19 inch)VMR V715's/Yokohama Advan AD08's, Hartge Pedals and Floor Mats. Awaiting Install: M3 Rear Subframe Bushings, Full M3 suspension bits, AST 4100's, DSS axles. Future plans: Vishnu Single turbo kit
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01-16-2011, 03:23 PM | #425 | |
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Still not grasping what we're curious to see. We are curious to see Procede logs showing boost and ignition. Not because we don't believe you...because we're curious to see how 16psi produced 445tq. If anything we're praising you. Procede logs are free and that really sucks that the dyno place charges to use a wideband AFR.. |
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01-16-2011, 04:29 PM | #426 | |
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07' MT, Quaife LSD, BMW Performance LED Steering Wheel, HPF FMIC, AA BOV, HPF Exhaust, DCI, Procede V5, AR Stage 1 oil cooler, AR OCC, AR CL DP's, Vishnu Meth Kit, UUC SSK+DSSR, UUC Shift knob, (19 inch)VMR V715's/Yokohama Advan AD08's, Hartge Pedals and Floor Mats. Awaiting Install: M3 Rear Subframe Bushings, Full M3 suspension bits, AST 4100's, DSS axles. Future plans: Vishnu Single turbo kit
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01-16-2011, 05:16 PM | #427 | |
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Datalogging is pretty simple once you do it, basically just hit start/stop/save while you're there and review in your time. Make sure when you first set everything up you set up the datalogging channels for what you want to log. (Default will be a few channels you won't care about) so set it up for the common ones such as RPM, Boost, CAN Actual Ign, Ign. Correction, CAN DBW Throttle, Inlet Air Temp, WGDC, AFR Bank 1 and 2, Meth flow if applicable, etc. The stock 335 dyno results appear in the normal range. $75 actually seems very inexpensive for a full hour of dyno/tuning time..it's normally $60-70 for just 3 pulls around here!! That's lucky you have a shop that prices their dyno time so well. I/we look forward to see how the next round of dynoing goes. |
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01-16-2011, 05:50 PM | #428 |
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Last time I was on a dyno it was $100/HR. AFR was included. Never heard of a shop separating the price. It's probably a marketing tactic to get you in the door with a nice $75 price, then they let you know when you are there that AFR is another $25. BS.
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01-16-2011, 06:16 PM | #429 | |
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Mike |
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01-16-2011, 06:23 PM | #430 |
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Thats awesome! Thanks!
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01-16-2011, 06:25 PM | #431 |
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Thats awesome! Thanks! Oh and does new turbos needs break-in period before i push more boost?
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01-16-2011, 06:32 PM | #432 |
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01-16-2011, 06:42 PM | #433 |
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01-16-2011, 06:47 PM | #434 | |
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Penn,
Sorry I couldn't stick around and help you get the later runs logged. You know what the numbers were so no worries. I didn't know Dan was charging for the AFR sniffer? It's worth the trip back b/c the setup there was pretty nice...except the fans. LOL! Quote:
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01-16-2011, 09:40 PM | #435 | |
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Its cool, I appreciate you showing me how to do it anyway. I just dont wanna mess anything up bc its my DD. If it were my race car, I would be taking stuff off and doing more tooling around. If I couldnt fix it for a few days...no big deal, but it is and I need it everyday. I do bolt on stuff, ecu stuff worries me a bit more. I might come back this sat. I want to do the full hour again(which is 3 to 4 runs) and do the logs and the Procede.
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07' MT, Quaife LSD, BMW Performance LED Steering Wheel, HPF FMIC, AA BOV, HPF Exhaust, DCI, Procede V5, AR Stage 1 oil cooler, AR OCC, AR CL DP's, Vishnu Meth Kit, UUC SSK+DSSR, UUC Shift knob, (19 inch)VMR V715's/Yokohama Advan AD08's, Hartge Pedals and Floor Mats. Awaiting Install: M3 Rear Subframe Bushings, Full M3 suspension bits, AST 4100's, DSS axles. Future plans: Vishnu Single turbo kit
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01-16-2011, 10:09 PM | #436 | |
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As for normal tq for FBO and 16psi, assuming timing is maxed out, I'd say 390-400hp and 400-420tq. sounds about right. However, with pure 100 octane will let you autotune up to 17-18-19psi, depending on conditions. At higher boost, you'll see significant more power. For example, I ran 18.5-19 psi on race gas with timing maxed and rock solid, and got 422hp and 468tq. (FBO no meth) |
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01-16-2011, 10:34 PM | #437 | |
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07' MT, Quaife LSD, BMW Performance LED Steering Wheel, HPF FMIC, AA BOV, HPF Exhaust, DCI, Procede V5, AR Stage 1 oil cooler, AR OCC, AR CL DP's, Vishnu Meth Kit, UUC SSK+DSSR, UUC Shift knob, (19 inch)VMR V715's/Yokohama Advan AD08's, Hartge Pedals and Floor Mats. Awaiting Install: M3 Rear Subframe Bushings, Full M3 suspension bits, AST 4100's, DSS axles. Future plans: Vishnu Single turbo kit
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01-16-2011, 11:09 PM | #438 | |
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My day at the shop has been delayed a few times already due to snow, shop heater being broken, 'something came up', etc. Hopefully Tuesday night, but likely not til next weekend. |
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