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> Valve train, Information
sjhenry1075
post Jun 27 2023, 09:28 AM
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Hey everyone,

I apologize if this is common knowledge, I am just trying to learn my one thing for the day.

So I am building a 2056 and I just need a little more information regarding rockers/swivel foot adjusters, 8mm vs 10mm adjusting screws, etc..

I currently have a stock 1.7 that came with my 71, but I am also building a 2056 that will have dual 40 IDF's, 86a cam, and 2.0 heads with 44/38 valves.

I keep reading about using 1.7 rockers. Are they referring to the rockers on 1.7 engines? What is the benefit to using swivel foot adjusters? 911 adjusters?

I am really trying to learn as much as possible about these engines and each component.
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cgnj
post Jun 27 2023, 10:00 AM
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You have correct rockers for 911 swivel feet. They have to be machined to accomodate the 911 adjusters. there are threads that detail the machining.

The 10mm adjusters work with 2.0 & 1.8 rockers. They also need to be machined. You would have to order them from Germany or find a seller on TheSamba.

The 1.7 rockers with 911 feet. Easy button
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