Cobb AP tune stage 2 boost target
Aug 16, 2010, 08:13 PM
#16
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The OTS stage 2 is specifically for a stock boost pill. Only changes to my car are a K&N panel filter and a turbo back exhaust. I find it really odd that your boost peaks are so different between tunes.
Aug 16, 2010, 08:42 PM
#17
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I know, it is very very odd. I talked to a couple more tuners today and they are puzzled why it would be doing that. Now here is what could potentially be a dumb question, but, I have recently updated my AP, when you update the AP using the program, does that update the maps as well as the firmware? Is it possible that its an old map and hence my issues with boost?
Aug 25, 2010, 02:49 PM
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Ok, so here is something to make things a little more weird. As I said earlier, not hitting boost targets with Stage 2 map. I flashed back to stage 1 93 map and I have been hitting 20.5psi of boost. The car is pulling very hard, but its set to stage 1 93, been reflashed and reset. Odd huh.
Aug 25, 2010, 05:05 PM
#22
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I totally would but I do not understand how that stuff works, wish I did. Cobb is taking a look at some logs I sent them, but is there any potential reason why this could be happening? Maps are screwed up maybe?
Aug 26, 2010, 03:13 AM
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after a bit of delay i'm getting my tbe installed today and will be switching to the stage 2 tune. hopefully i won't be having this issue. if it's an issue with the maps, hopefully they'll release an update.
Aug 7, 2014, 04:02 PM
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Hate to revive an old thread, NECRO THREAD woo!
I have ran into this exact same problem as stated by OP. Stage one, GREAT 18.5 psi no issues, stage 2, 13.5..
Was this ever figured out? I assume it's a map issue, kind of disappointing, but the 18.5 for stage one is great for now until I can send the car to actually get tuned with the bolt on's and such later down the line.
I have ran into this exact same problem as stated by OP. Stage one, GREAT 18.5 psi no issues, stage 2, 13.5..
Was this ever figured out? I assume it's a map issue, kind of disappointing, but the 18.5 for stage one is great for now until I can send the car to actually get tuned with the bolt on's and such later down the line.
Aug 7, 2014, 04:32 PM
#27
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Not sure if i missed this while i was reading but you did swap to a 3 port boost solenoid right? Stage 2 requires you swap the stock boost solenoid with a 3 port it doesn't have to specifically be Cobbs 3pbs but thats your choice. (this is not the boost pill two different things.) Ignore all this <<<< i accidently clicked ralliart on the cobb page instead of evo my bad ignore my post.
Last edited by RalliRalli; Aug 7, 2014 at 04:36 PM.
Aug 7, 2014, 04:43 PM
#28
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Or do you have a ralliart? cause your pro says evo x sorry im just confused as to if you one or both lol sorry im having an off day but if it is a ralliart youre talking about the 3pbs is required
Aug 8, 2014, 05:53 AM
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Ha, this week has been terrible to me, right there with ya. I own a 2013 Ralliart to answer the question.
So from what I've gathered, and main reason I on this topic is because I've seen a few threads, as well with a Dyno sheet on Cobb's website that states they are running stage 2 psi levels on stock boost controllers. I assumed that meant they are not using the three port from Cobb.
I will buy the 3 port because it will be required at some point, but I was basing all of the information on that tid-bit. I have Adam from BeebleTooning taking a look at the maps, and such to see if there are any issues on my end, or in the map, or if I suppose I actually need the 3 port. Just last night I flashed to Stage 2 again, and switched the maps with the cruise control hoping that would work, but to no avail. Flashed back to stage one, boost peaked at 19.1 psi.
So from what I've gathered, and main reason I on this topic is because I've seen a few threads, as well with a Dyno sheet on Cobb's website that states they are running stage 2 psi levels on stock boost controllers. I assumed that meant they are not using the three port from Cobb.
I will buy the 3 port because it will be required at some point, but I was basing all of the information on that tid-bit. I have Adam from BeebleTooning taking a look at the maps, and such to see if there are any issues on my end, or in the map, or if I suppose I actually need the 3 port. Just last night I flashed to Stage 2 again, and switched the maps with the cruise control hoping that would work, but to no avail. Flashed back to stage one, boost peaked at 19.1 psi.
Aug 9, 2014, 01:27 PM
#30
I use the AP as well. Started with stage 1, upgraded to the EVO X intercooler and all pipes, now have a full TBE 3'' and I flashed for stage 2 and installed the Cobb 3-port boost solenoid. Was only getting around 13-14 psi on average, but the other day I finally had a chance to really get on it and I peaked at 21.69 psi.
Did you install the 3-port from Cobb? I do know that Stage 2 and 3 says Cobb requires the 3-port to be installed
Link:
http://www.cobbtuning.com/Accessport...t-Stock-Intake
Stage 1 Maps
Map Name Fuel Intake Exhaust BCS Rev. Map
Stage1 91 v301 91+ Stock CBE or Stock Stock 3.01 [map]
Stage1 93 v301 93+ Stock CBE or Stock Stock 3.01 [map]
Stage1 ACN91 v301 ACN91 Stock CBE or Stock Stock 3.01 [map]
Stage 2 Maps
Map Name Fuel Intake Exhaust BCS Rev. Map
Stage2 91 v301 91+ Stock CBE or Stock COBB 3.01 [map]
Stage2 93 v301 93+ Stock CBE or Stock COBB 3.01 [map]
Stage2 ACN91 v301 ACN91 Stock CBE or Stock COBB 3.01 [map]
Stage 3 Maps
Map Name Fuel Intake Exhaust BCS Rev. Map
Stage3 91 v301 91+ Stock TBE COBB 3.01 [map]
Stage3 93 v301 93+ Stock TBE COBB 3.01 [map]
Stage3 ACN91 v301 ACN91 Stock TBE COBB 3.01 [map]
Did you install the 3-port from Cobb? I do know that Stage 2 and 3 says Cobb requires the 3-port to be installed
Link:
http://www.cobbtuning.com/Accessport...t-Stock-Intake
Stage 1 Maps
Map Name Fuel Intake Exhaust BCS Rev. Map
Stage1 91 v301 91+ Stock CBE or Stock Stock 3.01 [map]
Stage1 93 v301 93+ Stock CBE or Stock Stock 3.01 [map]
Stage1 ACN91 v301 ACN91 Stock CBE or Stock Stock 3.01 [map]
Stage 2 Maps
Map Name Fuel Intake Exhaust BCS Rev. Map
Stage2 91 v301 91+ Stock CBE or Stock COBB 3.01 [map]
Stage2 93 v301 93+ Stock CBE or Stock COBB 3.01 [map]
Stage2 ACN91 v301 ACN91 Stock CBE or Stock COBB 3.01 [map]
Stage 3 Maps
Map Name Fuel Intake Exhaust BCS Rev. Map
Stage3 91 v301 91+ Stock TBE COBB 3.01 [map]
Stage3 93 v301 93+ Stock TBE COBB 3.01 [map]
Stage3 ACN91 v301 ACN91 Stock TBE COBB 3.01 [map]
Last edited by Mitsu_1984; Aug 9, 2014 at 01:28 PM. Reason: Link