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Reply With QuoteThere won't be much difference between different DPs. Is your DP catted?
This is a discussion on Will it work within the Engine Modifications forums, part of the Tech & Modifying & General Repairs category; Im installing a invidia devorced dp and and running with cobb ap on a 2012 sti sedan. Has anyone done ...
Im installing a invidia devorced dp and and running with cobb ap on a 2012 sti sedan. Has anyone done this and what was the results also any issues. I just wonder if the results are dramaticly diffrent from the cobb dp.
Thanks
2006 WRX
2012 WRX STI
- Speed never kills anyone, Suddenly becoming stationary, that's what whats gets you. Jeremy Clarkson.
There won't be much difference between different DPs. Is your DP catted?
Scott
Past Subies - '11 STI Limited stage 1+ and '04 STi stage 2+
'13 Wrangler Rubicon - custom front bumper w/12k lb winch & off-road lights, skid plates, diff guards, etc.
'04 Porsche 911 Turbo GT2 clone 600 HP/TQ
'77 F-150 heavily modded for off-roading
Cobb maps require a catted unit. Is the one you're considering catted? If so, it should work. You won't see a difference in catted units until you start getting into custom mapping, and turbos bigger than the stock unit. Catted vs catless also becomes more apparent here, as well.
2005 WRX STi (Mods | Virtual Dyno)
Resident Tuner @ WTF Tuning, LLC
"Never trust anything that bleeds for a week and lives ..."
UNYSOC
no its not catted i was just concerned because the invidia is devorced and the cobb is bell mouth.
2006 WRX
2012 WRX STI
- Speed never kills anyone, Suddenly becoming stationary, that's what whats gets you. Jeremy Clarkson.
Originally Posted by Rico2611
- William
First Mods: What to do and what not to do
2012 WRB WRX base hatchback - Stage 1 with a meaty area under the curve thanks to Mattypants @ WTF Tuning, LLC
Previous Cars: 2004 RSX-S, 1998 Grand Prix GTP
"Isn't it amazing how smart you feel when you just aren't being stupid?"
Focus less on the design of the downpipe/turbo flange than the fact that it's catless. If you go with a catless downpipe, Cobb has every right to say GFY when you call them asking for customer support, when you choose not to follow the map notes.
2005 WRX STi (Mods | Virtual Dyno)
Resident Tuner @ WTF Tuning, LLC
"Never trust anything that bleeds for a week and lives ..."
UNYSOC
True... If wanted to run the stage 2 map with the dp and stock catalytics think i would have an issue.
2006 WRX
2012 WRX STI
- Speed never kills anyone, Suddenly becoming stationary, that's what whats gets you. Jeremy Clarkson.
disregard bad idea.
2006 WRX
2012 WRX STI
- Speed never kills anyone, Suddenly becoming stationary, that's what whats gets you. Jeremy Clarkson.
The stock catalytics are in the downpipe. If you have an uncatted dp, then you have no cats. Cobb's maps don't support being uncatted.
- William
First Mods: What to do and what not to do
2012 WRB WRX base hatchback - Stage 1 with a meaty area under the curve thanks to Mattypants @ WTF Tuning, LLC
Previous Cars: 2004 RSX-S, 1998 Grand Prix GTP
"Isn't it amazing how smart you feel when you just aren't being stupid?"
You could use an accessport and a map from torquedperformance. His maps you can run catless.
2012 DGM 5 DOOR WRX
Mods: Stage 2+
"I live my life a twelve year old at a time. For those ten seconds or less, I'm free."
Official ClubWRX Creeper
I had a catless and a cobb downpipe... no issues.
You can over boost, or have boost creep... but that's something cobb is usually good about helping you with. Boost creep may not be solvable with their maps due to wastegate design
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