singletrackftw
New member
I gave Matterhorn her first bath.
I didn't really do anything but I did receive the new sub for it.
I didn't really do anything but I did receive the new sub for it.
That's like a Captain America shield. Where the heck is that thing going?
Unfortunately I will be losing a bit of my cargo area.
I didn't really do anything but I did receive the new sub for it.
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[MENTION=115572]DesertCanyons[/MENTION]That's very cool. I want to do this too. How do you plan to eliminate the 2nd catalytic converters and then pass a smog test later? Here in So Cal we have to get inspected every two years and it has to pass. TIA
Dave
I didn't really do anything but I did receive the new sub for it.
Interested to see a review from you on this. Trying to decide if I want to go this route or not.
Be careful or this could be you:
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Oh, and you're qualified to buy one of these now:
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Seriously, though, shopping this time of year I love my 4WD. Useless long line? Go off road.
I would guess so. Do you need stiffer springs in the rear for that? :whoo:
[MENTION=115572]DesertCanyons[/MENTION]
Dave;
It's 2 years after the original 6yrs if you bought the car brand new. Mine a 2014 soo my first smog test is in 2020. Then after my first initial it's every 2 yrs after that. 6yrs of no smog and me enjoying my y pipe...
Reason for the 6yrs is thats when your catalytic converters fall out of warranty
Okay, thanks. I guess I've owned a used car for so long I forgot that part. Now I want the Y-tube!
If you take your catalytic converters out and set them aside does the warranty period pause?
I'd try to save all the parts so they can be re-bolted back in place to make it smog legal. Just for the test. And I believe you have to alter or reconnect the O2 sensors so your ECU thinks the cat's are still there, IIRC.
[MENTION=116156]TheWraith[/MENTION][MENTION=115572]DesertCanyons[/MENTION]
Dave;
It's 2 years after the original 6yrs if you bought the car brand new. Mine a 2014 soo my first smog test is in 2020. Then after my first initial it's every 2 yrs after that. 6yrs of no smog and me enjoying my y pipe...
Reason for the 6yrs is thats when your catalytic converters fall out of warranty
I'm not 100% sure on this, but the truck should pass smog with the Y pipe installed. The rear cats do nothing once the vehicle is warmed up. That's why the rear o2s are mounted in front of them.
The vehicle is allowed to run in open loop until operating temperature is met. After that is when all smog testing is done. And the rear cats do nothing once the front catalyst is fully warmed up. The catalyst in the rear cats has a much lower effective temperature range, but once fully warned up they are just a cork in the exhaust.
Technically it is not street legal to remove them, but I seriously doubt a typical smog test could detect it (since they most likely don't do a cold start test). Luckily, I don' live in a CARB state... but it is headed that direction.
They will pass your Texas safety inspection. But not our California visual inspection... I might take it to a friend's shop and have him test this out for me. See if it passes the sniffer test. But as for visual inspection if I have skid plates in place maybe I'll be able to get by. But that's only if it passes the sniffer.
Ps where our video bro ??? you promised videos of how the rig sound with the y pipe... I have video of before cuz I posted the vid of the Magnaflow muffler. And Ill post one after...