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Header pictures and borescopes

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YOUR RESEARCHHeader pictures and borescopes

Leading reported evidence

Run into a snag at the collector

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Unsuccessful attempts: 1
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Performed · outcome unconfirmed · Original poster
Borescope of eBay headers ran into a snag at the collector.
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Header pictures and borescopes

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Leading evidence: 'Run into a snag at the collector' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run into a snag at the collector' (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.

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Frequently discussed actions (1)

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Run into a snag at the collector

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

Read evidence and context

Discussions that performed work without a confirmed outcome: 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.

Performed · outcome unconfirmed · Original poster
Borescope of eBay headers ran into a snag at the collector.
Original post Read captured discussion
Header pictures and borescopes

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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.

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

Rennlist: 1 discussions

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Generation: 20261026T172408Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Here's pictures and borescope from $480 Agency Power headers: Nice and smooth where it bolts to the cats: Also nice and smooth at the cylinder head flange: Borscope shows nice smooth welds, the bore scope travels all the way through with no issues: You Tube Agency Power on bottom, eBay headers on top: Here's Borescope & pictures of $100 eBay "Cheap chinese" headers. The Rennlister, and friend, that I sold my never-installed eBay headers to brought them by so I could borescope them. While it is smooth at the cylinderhead flange, there is a lip a couple of inches further inside due to ill fitting tubing. It's I think this can be removed with a die grinder. Nice and smooth at the flange where the cats bolt up, but same pipe edge lip can be felt here about 2 inches inside. More die grinder work is needed. The collector looks better than I remembered: Borescope of eBay headers ran into a snag at the collector. Note: The bore scope would not proceed through due to edges After trying for a while, I pull out the borescope and run it from the other end. You Tube While the eBay headers are a good deal for just $100, they will require a little bit of work to clean up the exhaust flow. The Agency Headers are really good quality for the price. If anyone has a new set of Hooker headers in the Houston area, I'd like to borrow them for just 5 minutes to borescope and photograph them.

POST 2Original post

FWIW, ChuckUFarley posted some larger, in-focus pics in the Agency Power thread. https://rennlist.com/forums/996-foru...l#post17296301

POST 3 / ORIGINAL POSTEROriginal post

Quotes source posts: 17296378, 17296301

Are you insinuating that my photography skills with my potato camera are not top-notch?

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