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All COBB Tuning AccessPORT Flash for N54 335i Discussion Here
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08-22-2011, 02:44 PM | #2157 |
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08-22-2011, 03:12 PM | #2158 | |
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08-22-2011, 03:48 PM | #2159 | |
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If it was colder, maybe my trap speed from last week could of been higher at 115 mph. I have used both the Procede and Cobb AP on my vehicle as well as been dyno'd with both tunes. The power increase is substantial (I trapped 109 with my V5 in cooler weather with just a tune). If its too expensive then sell it, but the features and control that the AP has over various engine parameters are in a different league than the JB+. The piggies (V5, JB4) and the AP (being at the top of the list) is the way to go. |
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08-22-2011, 03:50 PM | #2160 |
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I've trapped 115 with a jb3 dci and dps only before. Doesn't mean a thing if you don't know the DA and track conditions.
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08-23-2011, 10:53 AM | #2161 | ||
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I think you guys are misinterpreting my post. I never said there was no benefit of Cobb vs JB+. Quote:
With that said, stop assuming and I do think I will see more than 3 MPH gain when I head back to the track. I am expecting at least a 12.7 out of the car & I would be happy. |
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08-23-2011, 10:54 AM | #2162 |
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08-23-2011, 11:13 AM | #2164 |
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08-23-2011, 11:26 AM | #2167 |
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You can run methanol on any tune. The difference is the piggybacks integrate with flow controllers/failsafe and switch between high and low boost maps depending on flow. Naturally, the Procede PWM kit goes above and beyond as it maps the right amount of flow based on several factors.
You can still run methanol on a Cobb tune but you need to have all your ducks in order with a proper fail safe and 3rd party controls. Naturally, on stage 1 its quite useless as the benefit of methanol is only found when turning up the boost and adding ignition. |
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08-23-2011, 11:31 AM | #2168 | |
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Its great that it allows a tune to run lower boost when there's no meth flow BUT if that meth is being used for octane enhancement (as its the case in many setups here especially on questionable pump 91 gas) and meth flow stops at high boost high RPMs, there is no proof today that any so called failsafe "prevents" sudden motor failure |
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08-23-2011, 11:53 AM | #2169 |
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08-23-2011, 12:17 PM | #2170 | |
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Beating a dead horse here. |
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08-23-2011, 12:23 PM | #2171 |
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08-23-2011, 12:55 PM | #2173 | |
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Your opinions on the matter are quite moot. Failsafes are designed to let you know there is a problem. Whether they are 100% bullet proof is up for discussion (and one I find quite pointless) but at the end of the day it is better then running blind. |
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08-23-2011, 01:07 PM | #2174 | |
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08-23-2011, 01:17 PM | #2175 | |
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2jZ + RB26 + 4G63 + LS9 + N54 =
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08-23-2011, 01:22 PM | #2176 |
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PTF Tuned | RB's | AMS FMIC | AR DP's | HPF Exhaust | CP-E DCI | Apex Arc 8's | 235/275 Star Specs | |
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08-23-2011, 01:58 PM | #2177 |
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Not sure if this has been answered before...Are all of Cobb's dyno graphs on a Dynojet?
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08-23-2011, 01:59 PM | #2178 |
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cobb uses an in house mustang dyno. So the hps numbers will be lower than dynojets
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