YOUR RESEARCHGundo Hack in SoCal
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 10 captured posts examined · 0 partial discussions
Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
10 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
0 acknowledgements have no verified action link; they do not establish a repair result.
Generation: 20261027T025149Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
I almost purchased a new exhaust for my 996 until I realized 1) the stock exhaust was stainless steel 2) how throaty the stock exhaust can sound with a simple hack. I sent a gundo hack video to a welder I know in Corona, brought him my mufflers, and he knocked it out for $300. I�d post the before and after videos but I believe the file size is restricted.
Right on! Love my gundo hack job too.
Does this effect CA smog at all?
I am having it done and picking them up tomorrow. 150.00 bucks for both is a good deal. The muffler shop had done several already and knew exactly what I wanted.
Quotes source post: 17482779
from what I�ve read the car should still pass smog since the modification takes place after the catalytic converter.
I just had it done this morning, $250 for stainless. He recognized exactly what I was looking for, took about an hour.
Yep, I have had it for about 3.5 years now. One of the top 5 best cheap mods out there. Another is the orange cap mod.
Quotes source post: 17486064
what are the other three? Got some time on my hands
Any recommendations for shops in Los Angeles area that will do this?
Quotes source post: 17486676
Mine are: 1.) Gundo Hack 2.) Orange Cap Mod (or Red Cap Mod) 3.) Cup Holders: https://www.ultimatecupholders.com/containers.html 4.) Audio system upgrade: install Double DIN Airplay head unit in place of single DIN unit by moving HVAC controls to the bottom of the console where the cubby storage is. 5.) Speaker replacements. The regular stock speakers (Non-BOSE) are probably worn out.
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