GT22 Replacement Cylinder Head OS28204000 for RC Engines by O.S. Engine  [OS28204000]

O.S. ENGINES CYLINDER HEAD GT22
Price:
AUD$34.50
Brand:
O.S. Engine
Model:
OS28204000
GTIN:
4531028152151
Condition:
Brand New
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GT22 cylinder head details

The O.S. Engine OS28204000 Cylinder Head GT22 is provided as an RC-scale replacement for GT22-series nitro engines. The copy focuses on practical considerations for compatibility and installation, and on how the head can impact cooling distribution and combustion behavior without claiming enhanced performance.

Use the component only as an RC engine accessory. Have the correct hex driver to hand, keep your workspace free of contaminants, and adhere to the engine manufacturer's service schedule when removing the stock head. There are no torque values or detailed material notes supplied here.

During installation, confirm the head sits flush on the crankcase and that mating surfaces are clear of old gasket material. Replace seals or gaskets as recommended by the engine maker and check glow plug seating before final tightening.

Specifications

  • Item Cylinder Head GT22
  • Material Not specified
  • Model Number OS28204000
  • Compatibility GT22 series engines

Supplied as a direct replacement for GT22-series RC engines, this cylinder head should be treated with care during installation and routine maintenance.

Will this head change how my engine runs thermally?

Yes, changes to the head can alter cooling distribution and combustion dynamics. Keep a close eye on temperature readings after fitting and adjust tuning in small increments.

Is jetting likely to need alteration after fitting?

It is possible. Any change to combustion chamber geometry or cooling balance can affect mixture requirements. Re-check mixture settings under controlled runs.

What checks should I perform after installation?

Verify head seating, glow plug fit, and absence of leaks. Monitor idle and operating temperature and listen for abnormal noises during the initial runs.

Are there any special workshop tools recommended?

Standard engine maintenance tools such as the correct hex driver and clean rags are generally sufficient. The product information does not specify special tools.

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