What is the main benefit of an aluminum flywheel?

An aluminum flywheel is much lighter than a stock cast-iron flywheel. This reduced mass allows the engine to rev up and down more quickly, leading to improved acceleration and throttle response.

Will this flywheel fit my specific V8 Ford or Mercury?

This flywheel is designed for a range of Ford and Mercury vehicles equipped with specific V8 engines from the late 70s to the mid-90s. Please check the fitment list to confirm compatibility with your exact year and model, such as the Ford Mustang (1984-1995) or Mercury Capri (1979).

What should I expect after installing a lighter flywheel?

You may notice the engine idles slightly differently and revs more freely. It can take a short adjustment period to get used to the quicker engine response during acceleration and deceleration.

Specifications

Brand: SPEC
Part #: SF05A

Spec 86-95 Mustang Aluminum Flywheel

Name: Spec 86-95 Mustang Aluminum Flywheel
Brand: SPEC
SKU: spec-spec-86-95-mustang-aluminum-flywheel-t14-3836
Price: 428.31 USD
Availability: BackOrder

$428.31

On Backorder

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

SPEC aluminum flywheel for 1984-1995 Ford Mustang and other vehicles. Lightweight for improved engine response.

Key Features

Fits 1984-1995 Ford Mustang, 1975-1980 Ford Granada, 1977-1979 Ford LTD II, 1979 Ford Fairmont, 1979 Mercury Capri, 1977-1979 Mercury Monarch, and 1978-1979 Mercury Zephyr.
Constructed from strong aluminum for reduced weight compared to stock flywheels.
Lightweight design helps improve engine acceleration and throttle response.
Designed as a direct replacement for the original flywheel on compatible vehicles.

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Will this fit your vehicle?

Product Details

SPEC is known for making well-built clutch components that handle serious power. This aluminum flywheel, part number SF05A, is a solid option for anyone looking to improve their vehicle's performance, especially if you're working on a classic Ford or Mercury with a V8 engine.

Crafted from strong aluminum, this flywheel is significantly lighter than a stock cast-iron unit. This reduced mass means the engine can rev up and down more quickly, giving you a more responsive feel when you accelerate or downshift. It's designed to fit a range of Ford and Mercury vehicles from the late 70s through the mid-90s, including popular models like the Ford Mustang (1984-1995), Ford Fairmont (1979), and Mercury Capri (1979). This makes it a great choice for restoration projects or performance builds where quick engine response is a priority.

When installing a lighter flywheel, you might notice the engine idles a bit differently, and it can take a little practice to get used to the quicker revving. It's a worthwhile trade-off for the improved acceleration and throttle response you'll experience.