How many springs do I need for my B18C1/C3 engine?

Your B18C1 or B18C3 engine has 16 valves, meaning you will need 16 individual springs. This part number (S10086-1) is for a single spring, so you will need to order a quantity of 16 to complete your engine rebuild.

What is valve float and why should I avoid it?

Valve float occurs when the valve springs can't close the valves fast enough, especially at high engine speeds. This can lead to poor engine performance and potentially serious engine damage if the piston contacts the valve.

Are these springs suitable for stock camshafts?

While these dual springs are often used with performance camshafts, they can also be a good upgrade for stock applications looking for improved valvetrain stability and durability over time.

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Specifications

Brand: Ferrea
Part #: S10086-1

Ferrea Acura/Honda B18C1/C3 Dual Valve Spring - Single (Drop Ship Only)

Name: Ferrea Acura/Honda B18C1/C3 Dual Valve Spring - Single (Drop Ship Only)
Brand: Ferrea
SKU: ferrea-ferrea-acura-honda-b18c1-c3-dual-valve-spring-single-drop-ship-only-t14-419100
Price: 34.51 USD
Availability: BackOrder

$34.51

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Ferrea B18C1/C3 Dual Valve Spring - Single (Drop Ship Only). A solid option for rebuilding your engine.

Key Features

Fits Acura and Honda B18C1 and B18C3 engines.
Dual spring design for improved valvetrain stability.
Made from strong materials to resist fatigue.
Helps prevent valve float at higher RPMs.
Single spring sold individually; order quantity needed for your engine.

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About this part

Product Details

If you're rebuilding the top end of your Acura or Honda B18C1 or B18C3 engine, a good set of valve springs is crucial. These Ferrea dual valve springs are designed to handle the demands of performance camshafts and higher RPMs. They help ensure your valves close reliably, even under stress, which is key for maintaining engine health and performance.

Ferrea is known for making well-built engine components, and these springs are no exception. They are made from strong materials that resist fatigue over time, helping to prevent valve float. This particular part number is for a single spring, so you'll need to order the correct quantity for your engine's cylinders. It's a straightforward replacement for stock springs when you're looking to improve your engine's valvetrain stability.