Kelford Cams Race Spring and Retainer Set - Nissan RB25 Engines
The KVS25-R is the best spring for the ever popular RB25 on the market to date!
Made in the USA with the best Pacaloy wire available, these springs are designed in house by Kelford Cams in conjunction with PAC Springs who have manufactured them to Kelford's required specifications for the RB25.
This is not just another spring that fits in the hole - it's development has been on the back of 25 years’ experience working with this engine.
Kelford have created the spring to work with the stock retainer so that it provides the correct pressures and frequencies needed to control the valve train. The Spring retails for £593.04 inc. VAT which is great value for this purpose designed spring kit.
Product specifications are:
83lb at 30.40mm installed height on the intake,
80lb at 30.65mm installed height on the exhaust.
10.50mm maximum lift.
Dit product is compatibel met volgende voertuigen
Voertuig Merk: | Voertuig Model: | Voertuig Variant: | Vanaf: | Tot: | Motorcode: | Notes |
Nissan | Skyline | RB25 | 2.5L - RWD Petrol |