he new KVS25NEO-DI "Drop-In" valve spring has been designed to meet the demand for a budget friendly solution for this engine. As with all Kelford products we have not compromised on quality, checkout the spec's below.
With up to 97lb on the seat and 190lb at 10mm lift, this spring is no slouch and will maintain perfect valve train control at very high RPM.
Nissan RB25 NEO "Drop In" Spring to suit OEM Retainer and Base. Intake, 95lb seat pressure @ 38.95mm, 185lb @ 10mm lift. Exhaust, 97lb seat pressure @ 38.65mm, 190lb @ 10mm lift Coil bind is 24.15mm
Specifications
More Information
Availability New
In Stock / Available
Shipping Weight (Dimensional)
2.000000
Clearance Sale
No
Availability
In Stock
Part Type
Valve Springs
Make
Nissan / Infiniti
Model
Skyline 25GT Turbo 99-02 R34
Engine
RB25DET NEO
Open Pressure
185lbs @ 10mm In / 190lbs @ 10mm Ex
Max Lift
13.5mm
Coil Bind
24.15mm
Brand
Kelford
Valve Spring Type
Single
Seat Pressure
95lbs @ 38.95mm In / 97lbs @ 38.65mm Ex
Carb Legal
N/A
Shipping Label
Free Shipping
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