need bb Posted January 19, 2019 Share Posted January 19, 2019 Got my registration in the mail and stated I need to do my SMOG test at a STAR certified place. I will put the stock DP back on and try seeing if it passes. If I fail I will be sadly selling the LGT:mad: Link to comment Share on other sites More sharing options...
hadvw Posted January 19, 2019 Share Posted January 19, 2019 I passed at a STAR smog 2 months ago (I also got a STAR notice - wonder if they're hitting all 14-15 year old cars once or something?).. Nothing really different from previous checks, except the guy was horrible at communicating.. His demeanor made it seems like he was going to fail me, and then all of a sudden "ok, you're done".. Link to comment Share on other sites More sharing options...
need bb Posted January 20, 2019 Share Posted January 20, 2019 Good to know. That said my wagon looks like stock from the exterior, but the same can't be said of the engine bay Link to comment Share on other sites More sharing options...
kzr750r1 Posted January 21, 2019 Share Posted January 21, 2019 If it's not stock you will always be suspect to fail. If there is a CARB approval on the Cobb intake then your ok. The fines are steep to look the other way, but happens. Link to comment Share on other sites More sharing options...
Rhitter Posted January 21, 2019 Share Posted January 21, 2019 Best thing to do is make it look as stock as possible. If they see stuff in the engine bay they will probably wonder what else you changed and start digging deeper. My OBXT build Link to comment Share on other sites More sharing options...
kzr750r1 Posted January 22, 2019 Share Posted January 22, 2019 Last time I had a mechanical oil pressure gauge extended inside the engine compartment. He asked what it was all about and explained I used it to ensure there was oil pressure after the rebuild. Otherwise stock looking=pass. No CEL on the ECU is a must and your check engine light needs to work before startup. Link to comment Share on other sites More sharing options...
wpmarky Posted January 22, 2019 Share Posted January 22, 2019 The place I passed 3 years ago while stage 2 failed me in Nov for having an aftermarket up pipe with an oem DP and exhaust. Then I failed again after I didn't have enough miles on the monitors after I swapped everything back in... Then came the tricky part of driving enough miles to turn on all the smog monitors while having expired tags lol. Link to comment Share on other sites More sharing options...
kzr750r1 Posted January 22, 2019 Share Posted January 22, 2019 Yes... The monitors... This is what I was also going to also mention but could not remember the term to use. Too many balls in the air these days. This is is precisely why I'm going back to stock after Feb. I'm due in April. Link to comment Share on other sites More sharing options...
hadvw Posted January 22, 2019 Share Posted January 22, 2019 The place I passed 3 years ago while stage 2 failed me in Nov for having an aftermarket up pipe with an oem DP and exhaust. Then I failed again after I didn't have enough miles on the monitors after I swapped everything back in... Then came the tricky part of driving enough miles to turn on all the smog monitors while having expired tags lol. I had that happen with our 100% stock 2008 Grand Caravan - I had just replaced the battery a couple of weeks earlier and not all the monitors were ready.. It can be a bit of a pain to get some of the monitors set on one of those if you only do city driving. I had to follow a procedure I found online to get them all to the "ready" state. Car Gauge (android app - I paid for the Pro version) + bluetooth OBD2 dongle is your friend - it has an "OBD2 readiness" section that I ALWAYS consult before heading to the smog place. My LGT seems to get those sensors ready MUCH more quickly - although it could just be part of the tune Link to comment Share on other sites More sharing options...
ol2005gtl Posted January 25, 2019 Share Posted January 25, 2019 ...so got passed with the catless up (it is hard to see, I helped that by mudding it up a bit and putting the head shields on below - I really didn't want to swap that again), as well as the COBB turbo inlet that I didn't have a stock to replace with (scraped off the white branding, sprayed black primer on a paper towel and wiped a bit over, rubbed some road dust on it to antique). Stock DP, stock (silly small) intercooler. I suspect they didn't really look very hard, only a 5 minute check. Pain in the ass, now to swap the DP, cooler, and various tubes back. Probably the last 2 years on this one, with 174xxx I'm not sure I'll need to do it again. Random note, you don't really need to get that many miles to be OBDII ready; if you keep the gas tank rough half-full and keep it pegged at 60mph, it resets after like 25-30 miles. Link to comment Share on other sites More sharing options...
hadvw Posted January 25, 2019 Share Posted January 25, 2019 As I said - the LGT gets ready quickly. Our '08 Grand Caravan did NOT. Link to comment Share on other sites More sharing options...
Scoobiidoo Posted January 26, 2019 Share Posted January 26, 2019 I am new to the Subaru scene so please excuse me for asking stupid questions. If your car is tuned but remains stock looking, can you pass the sniffer test? Thanks Link to comment Share on other sites More sharing options...
hadvw Posted January 26, 2019 Share Posted January 26, 2019 I am new to the Subaru scene so please excuse me for asking stupid questions. If your car is tuned but remains stock looking, can you pass the sniffer test? Thanks I haven't had a sniffer test in 6 years - just OBD / visual checks.. Link to comment Share on other sites More sharing options...
kzr750r1 Posted January 28, 2019 Share Posted January 28, 2019 Tuned is fine (but not legal). Keep all ODB peripherals out of the car. All Monitors should be clear and no CEL present on the ECU. They will run an OBD test and a visual. Link to comment Share on other sites More sharing options...
Rhitter Posted January 30, 2019 Share Posted January 30, 2019 I am new to the Subaru scene so please excuse me for asking stupid questions. If your car is tuned but remains stock looking, can you pass the sniffer test? Thanks Also - SoCal may be different than Norcal. It shouldn't be, but I think the Tech's might be a little more stringent down there. You should have on all your OEM cats when you go in for the check. My OBXT build Link to comment Share on other sites More sharing options...
kzr750r1 Posted January 31, 2019 Share Posted January 31, 2019 From what I've read enforcement and checking all depends on population density of the county. Some county are not required to participate. Link to comment Share on other sites More sharing options...
Kelvrick Posted February 5, 2019 Share Posted February 5, 2019 Also - SoCal may be different than Norcal. It shouldn't be, but I think the Tech's might be a little more stringent down there. You should have on all your OEM cats when you go in for the check. If he is talking about the 05-09 gen, they shouldn't be doing sniffer at all. Just a OBD2 plug in and visual. I've been able to pass while stage 2 (oem catless up) and a cobb dp with a turbo blanket + cut up stock heat shield. EDIT: This was with stock mid/y/mufflers. My Outback Link to comment Share on other sites More sharing options...
funkycharms Posted February 6, 2019 Share Posted February 6, 2019 I've been able to pass while stage 2 (oem catless up) and a cobb dp with a turbo blanket + cut up stock heat shield. EDIT: This was with stock mid/y/mufflers. Congrats!!! Good for another 2 years. Link to comment Share on other sites More sharing options...
Scoobiidoo Posted February 19, 2019 Share Posted February 19, 2019 Thank you all. This car is taking up too much of my time. Been chasing vacuum leaks and putting off installing the VF52 and STi Uppipe. Now I just found out the turbo inlet hose may be the source of the leak. Can you guys tell me if an aftermarket silicone turbo inlet hose is ok with the visual inspection? Thanks. Link to comment Share on other sites More sharing options...
Rhitter Posted February 19, 2019 Share Posted February 19, 2019 Depends on the tech. If it's black. It should probably be okay. If it's not black, who knows. Technically it's not okay. Or see if you can get one that looks close enough to the Cobb that you can apply the EO number. But, I don't know how to do that. My OBXT build Link to comment Share on other sites More sharing options...
Scoobiidoo Posted February 19, 2019 Share Posted February 19, 2019 Depends on the tech. If it's black. It should probably be okay. If it's not black, who knows. Technically it's not okay. Or see if you can get one that looks close enough to the Cobb that you can apply the EO number. But, I don't know how to do that. The techs who used to smog my 80s BMW said it is not legal under CARB rules. I don't really want to take my chances so I went ahead and ordered the OEM hose. I also heard OEM is easier to install. Just can't find any DIY instruction for it. Thanks. Link to comment Share on other sites More sharing options...
kzr750r1 Posted February 19, 2019 Share Posted February 19, 2019 It's just a little hose dance to get it out and back in. You do have to take a few items off to get to all the connections. Especially the PCV dump pipe to the "Leak Detection" sensor. All doable without taking the intake off. But clear the area of those sensitive to four letter words. Link to comment Share on other sites More sharing options...
Scoobiidoo Posted February 20, 2019 Share Posted February 20, 2019 It's just a little hose dance to get it out and back in. You do have to take a few items off to get to all the connections. Especially the PCV dump pipe to the "Leak Detection" sensor. All doable without taking the intake off. But clear the area of those sensitive to four letter words. Thanks. I have seen a lot of posts and videos on the "Leak Detection Sensor" mod, is it something I should do/can do and still pass visual? I have a Tactrix cable to delete/turn off notifications if needed. Link to comment Share on other sites More sharing options...
kzr750r1 Posted February 20, 2019 Share Posted February 20, 2019 If you have a stock intake just leave this assembly in place. I'm just mentioning it as a part of the intake that is pretty buried. There is also the head crossover pipe and BOV hose. Take your time. It's a big puzzle, all the parts only fit where they came from. Link to comment Share on other sites More sharing options...
kzr750r1 Posted March 21, 2023 Share Posted March 21, 2023 Keep in mind after the green speed change Cobb is working with CARB and trying to get most of their parts certified. This has to be an expensive exercise. Some are already ok. Keep an eye on their website and notes on the parts. I hope one day they get the down pipe approved. Be nice if Grimmspeed could get their TM inter cooler but I'm not holding my breath there. Holding onto my kit for now on that front. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now