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Spec Billet Steel Flywheel; 6 Bolt 50oz (86-95 5.0L, 93-95 Cobra)

Item 60018
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • SFI Certified
      • 6 Bolt - 50 oz Balance
      • Machined to Precise Specs
      • Billet Steel
      • Fits 86-95 5.0L, 93-95 Cobra


      Premium Quality. When you're replacing your flywheel in your 5.0-powered Pony or Cobra, you want a flywheel made to the highest standards for performance and safety. SPEC Billet Steel Flywheels are machined to a .001 tolerance (other brands are only made to .01) and designed and weighted for the perfect balance and surface to complement your new clutch.Protects Your Investment. When replacing your clutch you have two options: resurfacing your flywheel, or getting a new flywheel. Most times, getting a new flywheel is better than resurfacing, as the flywheel will dictate how well your clutch will perform, as well as how long it will last.SFI Certified. If you're using this flywheel in high performance or racing applications, SFI Certification is critical so you can run your Pony at the track or strip. And it's great for peace of mind even in a daily driver - at higher RPMs, stock cast flywheels have been known to explode.Application. This SPEC flywheel is designed for 1986 to 1995 Mustangs with the 5.0L engine and the 1993 to 1995 Cobra. Technical Note. If you are replacing a Flywheel on a stock application, it would be best to use a 50 ounce flywheel. If the Flywheel will be used on a modified/bored and stroked application a 28 ounce would be ideal. If you are having your engine rebuilt and are unsure what Flywheel to get, please contact your engine builder to confirm which Flywheel is necessary for your application as you have to match the engine's Harmonic Balancer weight with the Flywheel.

      Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Details

      Spec SF05S

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Flywheel

      Tech Specs

      Flywheel Specifications
      Year/Model: 86-95 5.0L
      93-95 Cobra
      Manufacturer: SPEC
      Material: Billet Steel Bolt Pattern: 6 Bolt
      Hardware Included: No SFI Certified: Yes

      Customer Reviews (10)

      Write a Review

      Ratings Summary

      4.8 out of 5 overall rating from 10 customers

      Installation Time: Full Day

      Installation Cost: $250-$500

      • May 27, 2019

        4 1991 LX - Ford02zx3 Installation Time: Less than 1 Hour


        Easy install except for trying to line up. Only bolts on one way.

        Helpful (3)
      • December 03, 2016

        5 1994 Cobra - Tyler Installation Time: Afternoon

        Great product

        Great product came in good packagin good quality not much more to say

        Helpful (13)
      • July 11, 2016

        5 1993 GT - 93Bluegt


        Have not used mine yet but my buddy has same set up and he loves it

        Helpful (13)
      • June 13, 2015

        5 1994 Cobra - Redfan Installation Time: Shop Install

        Good 'n strong

        A must have with a new Spec clutch. Went with steel for a stronger piece, looking forward to it's participation in my acceleration!

        Helpful (16)
      • October 18, 2013

        4 1995 GT - Doug86 Installation Time: Full Day

        Spec Billet Steel Flywheel

        I chose this flywheel because I've been having problems with chatter on different clutches with the stock Ford flywheel. It fixed the chatter problem and the only issue I had was the clutch alignment dowels seemed to be a little far apart and made installing the clutch harder than it needed to be. Overall I feel the flywheel quality is very good and I would recommend it.

        Helpful (15)
      • May 18, 2013

        5 1988 GT - blackbetty88gt Installation Time: Less than 1 Hour

        Works great

        easy to install. no problems exactly what i order.

        Helpful (13)
      • February 15, 2013

        5 1994 GT - joedaddy81

        fast shipping

        Its a beautiful product the product arrived quickly the shipping was extremely fast I'm very impressed with the flywheeland look fwd to installing the team at American muscle are very pressional and I would recommend them to anyone looking for aftermarket parts

        Helpful (14)
      • May 27, 2012

        5 1994 GT - nickmoney Installation Time: Shop Install Installation Cost: $250-$500


        Perfect with my Spec clutch, pass the break in period and i have no problems to report. It feels similar to my stock clutch/flywheel and I love it.

        Helpful (14)
      • March 16, 2010

        5 - Todd


        Ordered to go along with the Spec stage 2 clutch....looks like a great upgrade to my foxbody.

        Helpful (17)
      • November 24, 2009

        5 - Dave

        Works great!

        Works great! I got this and the Spec stage 1 clutch kit and they are a prefect match.

        Helpful (15)

      Questions & Answers (4 answers)

      4 Top Rated Questions

      The stock FW is roughly 22-25 lbs what does this weigh in at?

      If the weight is removed can it be used as a 0 balance flywheel?

      • This Spec Billet Steel Flywheel can not be used as a 0 balance flywheel.

      Helpful (0)

      How can I get the 50 Oz weight all by itself without the flywheel due to the fact that I already have the flywheel and the wrong imbalance counterweight

      • The Spec Billet Steel Flywheel already comes with the 50 oz weight installed. We do not sell any weights separately. We suggest checking a local auto parts store for a weight.

      Helpful (0)

      Weight Is these flywheel a 28 oz or a 50oz

      • 50 oz.

      Helpful (0)
      Post Your Question

      Will It Fit My Mustang

      • Cobra - 93, 94, 95
      • Cobra R - 95
      • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95
      • LX - 87, 88, 89, 90, 91, 92, 93
      • Other - 86

      Fits 5.0L V8's with Manual Transmissions

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