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[2019] What Did You Do To/with Your Z Today?


zed2

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Went for a 230km “hot as hell” trip to get the engine tuned on a dyno then the same “hot as hell” 230km trip home again....damn these cars aren’t made for driving in the sun.

Found some pics on the web from last car meet when waiting for the tuner.

9A4E47C0-E56A-4885-B98B-83977F8C2E4A.jpeg06414B9A-84C3-4696-A144-858B54D12534.jpegC056D555-9B57-40EB-A16F-4DCB23F86DF7.jpeg04B8D1C4-8714-43AE-9986-DFF2EC89E08C.jpeg

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1 hour ago, 240260280 said:

@moelk  Nice A/F.  What jets, chokes, fuel level etc are you using?

 

Looks like they had smoothing on.

image.png

Very similar to @blodi's

 

image.png

 

Lowspeed 55 F8

Main155

Air 160

Tube F16

Acc 45

Choke 36

But i had some problems at around 2500-3000rpms and the tuner adjusted something that made it a bit better will check tomorrow.

 

 

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On 8/7/2019 at 10:55 PM, moelk said:

Less power on this dyno but i think this dyno is very accurate (have been on two other dynos before). But i have a nice curve.

A34DE0F1-8226-47AD-8797-3F0838FADF07.jpeg

For comparison. A friend of mine were at the same dyno a couple of weeks before me.

L28 with 3x45 webers basically same as mine but he has a ported N42 head and a bigger cam.

Got a lot more power.

F0B8AE12-3E03-4117-B2A4-2E99C51EC32A.jpeg

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On 8/8/2019 at 2:54 AM, 240260280 said:

Here is @blodi's similar config to yours:

It is fairly flat and around 12-13 like yours but a big dip to ~ 10 at the start.

image.png

My tuner played with the lowspeed to get the afr a bit better from the start, sadly i don’t know what he put in but it made it a bit better.

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