- Replacing A/C Controls
- supercharger question
- Looking for more power
- Does the 06 LE5 have an oil cooler?
- F35 tranny in a 2.4? Possible?
- exhaust system?
- LE5 s/c parts for sale! Maybe?
- sprak plugs
- what do you 2.4 guys think
- 2.4L SS Fuel
- Anyone have a stock 2.4 cobalt tune?
- So my cat is shot...
- Clutch is done
- 2.4l supercharge
- Clutch is done
- Sorry another header topic
- point me in right direction
- Knock Knock...who's there?!
- forced induction question
- BOV question
- Vibrant Downpipe
- turbo gauges
- dual intake
- Question for 2.4's w/ Turbos
- What type of oil do you use?
- Intake for my 2.4
- LSJ injectors in LE5
- help needed!!!
- yea yea exhaust thread.. lol
- Water dripped out of filler cap into filler hole?
- The very first LE5 turbo G6
- Throwing two codes and power reducing.
- exaust gasket
- spark plugs for turbo 2.4
- clutch offerings for 2.4 turbo
- What kinds of gains possible with a good tune?
- 2.4/2.2 exhaust
- Cheap TURBO????
- Zdeuce4's gt30r turbo build
- would this work for 2.4l??
- turbo kit question
- does anybody have the 3" HAHN exhaust system??
- 2.4 throttle body gasket part #?
- crank underdrive pulley worth it?
- just to make sure......(intake)
- LSJ injectors in a 2.4?
- Stroked 2.4
- How much HP for Fully bolted N/A ?
- HAHN or ZZP turbo kit for a 2.4L cobalt???
- Hahn Turbo???
- Fan problem
- catalytic converter burning smell
- Does ANYone Have The TSB # For..
- ECM question
- '07 Cobalt SS Help Please
- Anybody know where to get..........??
- Headers???
- How do take off the the air intke cover that is attached to the engin so replace it??
- Which is a better air intake for my Cobalt sport 2.4L engine???
- putting a sc into my 2.4 cobalt
- places to tap for boost
- Chevy Cobalt SS 2009 vs Acura Integra LS 1996
- My Trifecta Nightmare
- more acceleration/ throttle response
- le5 pistons
- 2.4 intake, exhaust and tune
- engine mods
- Blew off my downpipe this morning and car sounded crazy
- Headers leaking? please help
- Injen CAI Vibrating?
- new numbers in progress!!!
- 2.0l sc engine swap vs. 2.4l turbo kit
- 2.0l sc engine swap vs. 2.4l turbo kit
- LSJ Throttle Body?
- Injectors
- Rear O2 CEL
- l61 head on le5 block?
- painted zzp headers
- New mods
- Spoiler on a 4 door Cobalt SS
- Question about tranny cooler?
- Please Help! Air Intake
- Which Performance Air Intake is the best?
- 2007 LE5 vs. 2008 LE5
- 2.4 auto tune
- Stupid exhaust rant
- throttlebody wiring diagram request
- SS/SC gauge cluster in 08 2.4?
- your opinion... best header?
- zzp header gasket
- Engine disabled after new tune, any suggestions?
- What is this?
- simple question please answer
- just checking, please help
- SLP Loudmouth
- howdy!! new here....kinda
- OEM 2.4 Parts...
- best springs for 2.4 ss
- map sensor?
- tricky MAF sensor qustion
- Does anyone have their stock tune file I could use?
- catback choice
- haveing some issues...
- zzp mid length headers and DP
- gt30 kit on 2.4 need some insight
- Torque perdiction??
- Supercharging - Which MAF?
- 2.4 auto hp hopes lol (mod questions)
- want to port my head
- Miss-fires?
- loss of power question
- need help....cylinder 4 misfire
- gmpp sport exhaust with zzp header
- s/c injectors questions..
- who has an auto with the Hahn Turbo
- Cel aem
- Typhoon Install?
- 2.4 turbo cobalt issues again, looking for some help.
- cold air to fit 08
- le5 & l61 exhaust manifold?
- Boost on the LE5 Inquiries
- Best and easiest to install header
- thinking of getting a dynomax muffler
- Belt noise anyone?
- 33# injectors
- Mobil 1, Valvoline synpower or Pennzoil platinum
- supercharge a 2.4 ss
- 2.4 Auto exhaust questions
- Auto shifting question....
- Oil Pressure Too Low?
- SC/TC Springs??
- anyone install an oil pressure gauge in thier 2.4?
- any one caught racinggggggggg????
- Some exhaust advice
- 08 2.4L Tune? any local installers
- SaN AntOnIo MeET!!!!!!!!!!!!!!!!!!
- K&N Typhoon or Injen CAI for 07 2.4 ss
- i looking at putting a supercharger
- Free shipping on Quick Time Exhaust Cutouts & controllers @ PFYC.com
- best springs for 2.4???
- 30k service on 2.4
- o2 sensor simulators....?
- 2.4 tune
- Header/Dp or exhaust first?
- Replacement Battery
- Not sure what is going on?!
- zzp in the 11's
- sunroof drain problem
- need new intake filter
- struts
- Keep, the 2.4... or what?
- Back again 2.4 TYPE S
- problems
- Header gasket question
- I think i have problem
- 2.4 afr????
- Exhaust Question
- 2.4 Sedan needs Cat
- off to the races!!!
- how much HP 2.4 SC ?
- Cleaning MAF.. Question..
- 0-60 auto fully bolted times
- wuts the hp diff. between the ss coupe and the sedan??
- cams
- 2007 ss/na vs 2007 stock 4 door civic si...
- 2.4L Setup
- jbody performance header
- 2.4L N/A Build
- cold-air question...
- custom exhaust
- How much can stock injectors handle?
- build plans
- Where is the IAT sensor??
- Help.. Cat question..
- Whats the best size Header primaries for 2.4l?
- Custome Idler for my SC setup.
- Supercharged sport?
- PCV System - Question anyone?
- URGENT!! ZZP header size question.. Help!!
- LE5 Motormounts
- Spark plugs
- Putting on a magnaflow muffler
- a weird Q
- 2.4L exhaust
- Turbo'd 2.4 Part Out Sale!
- K&N Problem
- looking for long block
- any e37's used ls2 edit?
- HPT Question.. Header/DP Too..
- O2 Sensor
- injector ?
- Magnaflow muffler part number
- Cylinder Order #'s
- spark plugs
- not sure if this will fit
- our exhaust...
- Accident
- I dynoed my car
- 07 2.4L SS vs 07 CIVIC SI SEDAN??
- SPEC stage2+ or 3+ , etc..
- Oil Changeing Question....
- Supercharging with stock exhaust?
- Colder Themostat
- pumped for the new setup this week
- Lsj Tb
- 2.4 exhaust question
- Overdrive??
- 2.4 tb and the sc
- UPDATED 2.4L Performance Modification List
- If you have sc'd your 2.4, help me out!
- Jet Mass Air Sensor
- Cant remember who wanted the 2.4L Interceptor gauge but...
- can a ls4 tb work with the 2.4
- B&m Shift plus questions
- zzp install help maybe?
- Where can I find a 2006 LE5 engine specification sheet?
- rev limiter..... = gay
- is it worth it
- What is the 4t45e converter stall stock and what stall should I go for?
- can some 1 explain the vvt on the 2.4's
- rockstar014's sc build!!!
- Vibrant Exhaust Opinion
- burning smell
- Magnaflow cat-back decibal???
- A good tuner
- How Much Of A Risk In HPT..??
- valve cover
- Obx H/dp
- need helppp
- ZZP Header/DP..??
- Muffler Opinion...
- TB Adaptor Plate Modificaiton?
- Vibrant header/dp combo fitment for 2.4
- 2.4 Ss
- light wieght pulleys
- has anyone turned thier 2.4 auto into a 5-speed??
- GM VS. Magnaflow
- 2 bar map sensor for mt turbo 2.4
- ZZP 2.4 Cobalt in the 12s, but how far?
- Fan keeps running
- same problem
- Question for those familiar with the hahn boost fueler
- cant get oil cap off
- new exhaust rattling and weird noise
- how much power you think i'm making?
- Hurst Short Shifter
- Stock GREY vs BLUE injectors
- got lucky but now check engine light?
- Installing my vibrant header and d/p this weekend..
- What do you think about this set-up?