View Full Version : 2.0L Performance Tech
- Super 16G or Super 20G
- My Fix: Tmap sensor hitting compressor.
- Gmtu
- Couple Questions
- Hahn exhaust install/review!
- Tmap Mounting Cold air intake CAC ?'s **need help**
- K&N Air charger
- Gmtu turbo upgrade to be installed in central NY ?'s
- WHP numbers
- $7 Dump Pipe
- Trifecta "Canned" tune?
- Is anyone using the MPx intercooler?
- Ethanol free 91 octane vs 93 octane e10 with ethanol
- 2.0L labelled parts
- GForce Chip
- When are we getting ZZP intake back?
- Zzp lnf s256et kit on its way
- Traction Control Changes Tune
- HP Tuned By Term2 (David)
- New here and I have a quick question...
- factory motor mount
- HPconfig project
- Not aiming for huge power - what tune should I use?
- Finally HP Tuned by ChevyCobaltSS3
- Aftermarket Intake
- So I'm going with a gtx3076
- how to figure out the noise?!
- stock injectors, rated for how much hp
- Power Loss? Need input
- Intercooler piping
- 2008 SS test drive.
- 22lbs on stock tune?
- Tuning+Gopro= FUN!
- Hand Held tuners
- Gmtu new harness
- Finally..
- Need help!
- At the dealer getting the upgrade kit!
- Best option for making more power and staying in warranty
- Ecu reset ftw!!!!!
- finally got the lower zzp installed
- Charge pipe help (Automatic)
- Hubbies new toys arrived today...
- ZZP Intake Install and Review
- HP Tuners VCM Questions
- Surging at idle
- Dealer won't install turbo upgrade
- Finally, it holds!
- Parts Install
- Finally Fixed...with "some" conditions
- Hp tuner vs Trifecta
- Stage 1 Changes??
- superchips dyno sheet
- Return of the BAT RIDE
- Sweeeeeeetttttttttttttttttt
- Ethanol 101 , The best performance fuel for your HHR SS
- Lsd??
- Has anyone sprayed there LNF yet?
- Another Exhaust question
- More POWER!!!!
- Forge BPV Help
- Trifecta vs GM LNF Upgrade
- ZZP high-flow intake installed, photo's inside.
- "Moon" Read the fine print....Dummy!
- ZZP Turboback
- Intercooler
- Treadstone Intercooler
- Bolt-Ons First or Trifecta First?
- Crazy Steves Intercooler question
- ZZP FULL INTAKE, bring 'em out.
- BOV replacement: Forge Motorsports
- ZZP exhaust
- Has anyone had any "Problems" with their Trifecta Tune?
- Stage I adapter harness from crate engine depot
- *NEW* ZZP Intake Tube for the HHR SS
- Intake temperature difference with/with out airbox lid
- Superchips review
- Fueling issues
- Do I need a tune for dp
- Opinions On Trifecta
- Hahn Racecraft Super 20g Turbo Upgrade!
- Superchip Installed
- K&N intake
- Turbo Upgrade boost questions
- Liquid To Air cooler
- HP decline when you take Air Lid Off???
- Is better sound possible for the HHR SS Auto?
- GMS1 Sensors not needed?
- Hahn 3" catless DP with electric cutout.
- GMS1 $1200.00 Installed? NOT!
- Stage 1 question
- engine building
- gm upgrade
- What GM has to Say
- how to find out what tune i have.
- injen piping
- GMTU Installer Bay Area CA
- Tune vs. Programmer
- Who is using a treadstone intercooler/pipe kit?
- Christmas present
- Gforce Chip
- Anyone running meth yet?
- Turbo Upgrade kit question
- Big Boost, UH OH
- gm stage 1 or trifecta tune
- My aftermarket intercooler caused detonation
- Who writes a really good tune file for the SS?
- Ordered EVERYTHING today!
- Electric Cutout on catted DP?
- Soon to have Stage 1
- Are these mods/bolt-ons worth the money??
- So....do most of you guys say "Heck With the Warranty"?
- How do I know if my SS has a turbo upgrade?
- HPTuners VCM Suite
- superchips anybody???
- Will the Dejon Upper piping set for a Cobat SS work on an HHR SS
- Hahn, Dejon, or ZZP. Whats the best
- GM Readies New 2.0 Turbo Four-Cylinder for 2012
- Does anyone have a good dealer in or around NYC to install GMPP Stg 1
- trifecta e85 vs trifecta 93 vid
- Soon to be running E85.
- TTR Upgrade
- Getting ready to install hot-side intercooler pipes.
- My HHR SS 3" Borla Exhaust Set-up
- 3" downpipe w/cutout will fit
- Wideband options
- Plug and Play GMTU!
- Which type of shop to install new charge piping?
- K&N filter for HHR SS
- Best Fitting/Highest Quality Intercooler
- Will the Cobalt SS 2dr
- Intercooler spray bar
- BOV help
- ZZP Intercooler
- Proposed new exhaust setup
- question on choosing mounts
- GMPP Exhaust Kit
- hhr ss with the most hp is....
- 2nd dyno
- Magnaflow stock replacement muffler?
- intercooler options.
- TTR upper mount & tranny stop mounts
- Stage 1 Question
- Cobalt Down-pipe interchangeable??
- trifecta tuning on upgraded turbo
- 1st dyno
- What will I make on the dyno?
- Interesting Article from GMPP
- SS Exhaust
- EFI Live???
- I need to control the boost
- ZZP intercooler is on!!
- Cobalt-HHR Cross-platform Parts
- Where to order Downpipe for automatic?
- HHR performance chip or programer
- Crazy Steve Intercooler
- GM Turbo Upgrade
- Order new parts for the ss.
- K&N Air Filter
- Superchips cortex. what to expect?
- Hubby's SSA real Turbo Upgrade
- My first turbo...
- stage one chip
- Anyone running zzp intercooler??
- performance
- Cold Air Intake for an SS
- Help needed - believe it's an issue with my Stage 1 upgrade
- How To Verify Stage Upgrade?
- Quarter mile times?
- Anyone with Hahn 3" MODpipe?
- Stg. 1 and check engine light on...
- Quick change CAI
- MAP pigtail?
- what is the best cheap mod that i can do to my SS
- Next up Meth injection
- stage 2 from gm, with warranty
- Trifecta + Superchips Automatic
- Catless DP codes??
- Downpipe and Exhaust
- Trifecta + Auto+Drag racing
- Cutout or catback?
- GM Stage 1 is nothing but issues *sigh*
- megan down pipe.
- HPTuners files
- Secret Services Auto
- GM Stage 1 to Trifecta tune??
- New Tranny Mounts Available!!!!
- Stage 1...how much psi?
- what is your opinion on superchips?
- Upgrades soon to be installed
- Need SoCal Installer
- Installed a Spec 3+
- GM Techlink
- trubo upgrade
- More toys for the SS. A quick Exhaust How To.
- Started clutch install today
- Ait sensor readings?
- Dejon Downpipe?
- Anyone pics of a greedy type rs hook up??
- Specific exhaust question
- Good Stage 1 installer in NE
- Bigger Motor??
- whats need to run e85?
- Reputable Tuners in the NW?
- catted dp for the SS Auto
- Stage 1 Info?
- nitrous?
- LNF Adjustable Launch Control by Trifecta
- new intake
- Correct hook up Tial Q BOV
- Forge BPV, have one?
- choosing an aftermarket clutch
- ADM Turbo Back Exhaust
- Stage 1 Kit
- Trifecta Budget Tune
- Stage 1 kit
- manual datalogging today.....long post...
- catless dp
- 10 PSI Boost at Highway Speeds
- lnf communication protocol
- Tunes and Upgrade Kit
- Bolting on a BNR K04-2871R
- Water cooled Turbo
- Any one recommend Stage 1 installer in NC?
- Stage I for 2010
- Best place to buy Stage 1 Upgrade?
- I installed my very first ricer mod today and I love it......
- Those who used Hptuners...
- Stage 1 Turbo upgrade kit
- Anyone with a 08 auto with gmpp and hptuner?
- Hot-side IC Pipe
- To GMPP the SS or not? That is the question.
- I Needed More!!
- The General has pinched the pennies again...
- Upgrade Question
- Is Anyone Running the CGS Cat Back Exhause?
- Does Stage 1 Upgrade work on 2010 HHR SS?
- How would you convert an SS to E-85?
- BSR PPE or Stage one GM
- hahn charge pipes???
- blow throu?
- GM Turbo Upgrade - How to Check Lower TMAP Wiring
- Down Pipe!!
- Bov?
- Happiness is on its way!
- Jefferson county MO... stage 1 install
- Well been a month in another SS
- What did the stage 1 cost you ?
- Is anyone in here running the Dejon short ram intake?
- Trifecta Tune Installed