Nissan RB26 Water Pump Pulley UD7.5%
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7.5% Underdriven Nissan RB26 Water Pump Pulley
- Replacement water pump pulley for RB26 engine under driven by 7.5%
- Manufactured from aerospace grade aluminium using multi-axis precision CNC machines
- Anodized gloss black for corrosion resistance
| Product Name | Nissan RB26 Water Pump Pulley UD7.5% |
|---|---|
| Brands | Ross Performance |
| Engine | RB26 |
| Make | Nissan |
Delivery & Freight
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When is an upgraded water pump or radiator required?
High rpm, boost or track use often require improved cooling capacity to manage engine temperature and prevent detonation.
What is the purpose of the 7.5% underdriven water pump pulley for the RB26?
The 7.5% underdriven water pump pulley is designed to reduce the speed of the water pump, which can help to decrease parasitic losses and improve engine performance. This can be particularly beneficial in high-performance applications where every bit of power counts.
Is any special installation procedure required for the RB26 water pump pulley?
Installation should be straightforward, but it's crucial to ensure that the pulley is properly aligned with the water pump and other accessories. Check the belt tension after installation to avoid slippage or premature wear.
Will using the underdriven pulley affect my engine's cooling efficiency?
While the underdriven pulley can reduce the water pump speed, it's important to monitor engine temperatures closely, especially during high-performance driving. Ensure your cooling system is adequate for your application to prevent overheating.
What material is the RB26 water pump pulley made from?
The pulley is manufactured from aerospace grade aluminium, which provides a lightweight yet durable solution for performance applications. It is also anodized in gloss black for added corrosion resistance.
Can I use this underdriven pulley with stock RB26 accessories?
Yes, the underdriven pulley is designed to fit stock RB26 accessories. However, it's advisable to verify compatibility with your specific setup, especially if you have modified or upgraded components in your cooling system.
