fullymatted.
Back to search
6SpeedOnline

Anyone in LA willing to show their Gundo/PSE Muffler Mod?

Add to repair workspace
Open repair workspace
Original source
8 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHAnyone in LA willing to show their Gundo/PSE Muffler Mod?

Leading reported evidence

Recommend perfect power in libertyville

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I would recommend Perfect Power in Libertyville.

Anyone in LA willing to show their Gundo/PSE Muffler Mod?
Read full discussion summary

Leading evidence: 'Recommend perfect power in libertyville' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Recommend perfect power in libertyville' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

Read captured replies

1 matching discussions · 8 captured posts examined · 1 partial discussions

Frequently discussed actions (1)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Recommend perfect power in libertyville

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I would recommend Perfect Power in Libertyville.

Anyone in LA willing to show their Gundo/PSE Muffler Mod?
Coverage and how to read this overview

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.

8 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • 6SpeedOnline: 1 discussions

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: 20261026T205155Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I just purchased a 2002 996.2 Cabriolet, and I'd like to get more sound out of my exhaust under 4000rpm. I'm also concerned that Gundo/PSE would be louder than I'd like. Is there anyone willing to show off their Gundo/PSE mod in person in the Los Angeles area? Thanks!!!!

POST 2Original post

Where should I go? I'd prefer a shop that did it before. Also, what's the best pipe size to go with that's closer to the factory PSE sound (I have a 3.6L). I'm not looking to be louder than factory just as loud.

POST 3Original post

I would recommend Perfect Power in Libertyville. Also, check out renntech.org for the DIY on the PSE.

POST 4Original post

Sal could do it for ya if you like but if your not willing to drive up there, i would try the merlin muffler on the corner of lunt and western. they do alot of muffler modifications and if you bring printouts, im sure scott can take care of it for ya. BUT, if you can at least take the mufflers off, i can have my friend do it for ya. he did mine and i can let you hear them if you want.

POST 5Original post

Thanks. Yes, I'd like the link to hear yours. What pipe size did you use? I can't take the mufflers off, we can't work on cars where I live.

POST 6Original post

Quote: dude, i live right by you dont I? im over by peterson and western. ill just meet up with you so you can hear it in person. just tell me when and where

POST 7Original post

Quote: I live in suburbia right now let's see if I can make it to the city this weekend. If so, I'll PM you.

POST 8Original post

Iggys is a great shop in Norridge and they are very reasonable.

This is a source reference. Confirm exact model applicability in the original material.