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valve adjust screw (stock) bug style 8mm #15

Part number:
98-0114-B
Your cost:
$3.25
Description:
sold each

screw VALVE ADJUST screw for bug style rockers using 8mm x 1.0 screws.

20mm threaded length - 22mm overall length.
Also called adjusting screw for all early air cooled vw engines.
Also known as part # 043 109 451.

There are 2 common valve adjustments used in air cooled vw engines:
The cam card specs for performance cams: always follow these no matter how you personally feel about them.
Some cam cards call for .004 on both valves, some call for .006 on both valves.
The specs for most stock vw air cooled engines: .006 on both valves.

At Doghouse we set them according to what the pushrods are made of:
Aluminum pushrods= .004
Steel pushrods= .002

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