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Dyno'd my 996 today.... Updated with graph

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YOUR RESEARCHDyno'd my 996 today.... Updated with graph

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Run before the mods

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Suggestion

did you do a dyno run before the mods?

Dyno'd my 996 today.... Updated with graph
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Leading evidence: 'Run before the mods' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run before the mods' (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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Run before the mods?[/

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Suggestion · Original poster

did you do a dyno run before the mods?[/

Dyno'd my 996 today.... Updated with graph
Frequently discussed actions (2)

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Run before the mods

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Suggestion

did you do a dyno run before the mods?

Dyno'd my 996 today.... Updated with graph

Run before the mods?[/

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.

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Suggestion · Original poster

did you do a dyno run before the mods?[/

Dyno'd my 996 today.... Updated with graph
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13 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

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Generation: 20261026T183130Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

The Raw data was 287hp 256tq on a Dyno Jet. SAE was 272HP from what I recall. I'm waiting for the folks at PFsupercars to send me the file via email. Mods include EVO intake, plenum, GHL, and GIAC. Runs were in 4th gear. 3 runs for $40 is impossible to beat. I saw for the first time a car dyno 1000+hp and several 700+ cars. Conditions: 58.77 Degrees F, 29.82 in Hg, Humidity 18%, SAE 0.96

POST 3 / ORIGINAL POSTEROriginal post

Quotes source post: 4976996

3.4 Cab, 18" stock rims.

POST 5Original post

Anybody hazard a guess what that might be at the crank?

POST 6Original post

Quotes source post: 4977566

Assuming drivetrain loss of 15% it puts it around 320. 15% for a RWD car is generally somewhat close but it's obviously not an exact science.

POST 7 / ORIGINAL POSTEROriginal post

Quotes source post: 4977342

Nah, in the farm mountains of Frederick MD.

POST 8Original post

ain't drivetrain loss a bit less due tot he quirky rear engine placement?

POST 10Original post

Quotes source post: 4977726

I don't think so. It's still gears. I don't think the length of the driveshaft has much affect, other than a bit of rotational inertia.

POST 11Original post

at 15% loss you'll get 337.64 HP at the crank. i've been told that 13% loss is more appropriate. so that means 329.88 at the crank. not too shabby. did you do a dyno run before the mods?

POST 12Original post

Quotes source post: 4977640

Sounds plausible. I was curious because of all the mods. I know Porsche is conservative about its claimed HP numbers, but you can't help but be interested when you see results well above and there are mods involved.

POST 13 / ORIGINAL POSTEROriginal post

Nah, I haven't come across P-car Dyno events. [QUOTE=karlooz;4977865]at 15% loss you'll get 337.64 HP at the crank. i've been told that 13% loss is more appropriate. so that means 329.88 at the crank. not too shabby. did you do a dyno run before the mods?[/ QUOTE]

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