Rocker Support for FS Engines FSa-110 OS44961400 - O.S. Engine  [OS44961400]

O.S. ENGINES ROCKER SUPPORT FSa-110
Price:
AUD$19.47
Brand:
O.S. Engine
Model:
OS44961400
GTIN:
4531028143531
Condition:
Brand New
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Tuning Accuracy and Adjustment Aid

O.S. Engine OS44961400 rocker support for FS engine parts stabilizes rocker alignment to improve repeatability during tuning sessions.

Installation notes: confirm fit with the FS series mounting points and follow the engine's service access procedure, use correct torque on fasteners and ensure alignment before final tightening. This part is useful when testing small adjustments and comparing results across runs.

Tuning role: with a fixed reference for rocker geometry, the support lets you make incremental linkage changes and assess their effect on engine response reliably.

By holding rocker position steady, the support reduces variables during runs so linkage tweaks show clearer differences in throttle and idle response.
Yes. The consistent reference provided by the OS44961400 makes it easier to compare results between minor adjustments and to document setup changes.
It reduces mechanical variance in rocker positioning, so dyno or on-track testing will reflect tuning changes more reliably.

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