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Comp Cams Valve Springs - 16 (85-95 5.0L, 5.8L)

2 Reviews
Our Price

$109.99

  • Item #30152
  • MPN #987-16
  • Market Price $129.99
  • You Save 15% ($20.00)
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Customer Photos
Features
  • Dual spring design
  • Superior Quality
  • Set of 16 Springs
  • Fits 1985-1995 5.0L and 5.8L V8 Mustangs
Description
Make More Power. To get the most power from your new camshaft, you need to add the correct high performance valve springs. These Comp Cams Springs feature a unique dual spring design that can easily handle the increased lift found in extreme stress applications.

Reliable and Durable. If you want to upgrade your Mustang to a hot cam but are concerned about long term reliability, Comp Cam's Springs are the perfect addition to your Pony. These unique springs will keep your upgraded valvetrain in line, while delivering the power you want.

Application. These Comp Cams Valve Springs are designed for 1985 to 1995 Mustangs with either the 5.0L or 5.8L pushrod V8 engines and are sold as a set of 16 springs. Some milling of the heads is required for installation.

Mustang Fitment: 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Details

What's in the Box
  • (16) Valve Springs
Installation Info

Installation Time: (approx) a Day

Difficulty Level:Mechanical expertise or professional installation required.

Tech Specs
  • Fits 1985-1995 5.0L and 5.8L V8 Mustangs
  • Sold as a set of 16 springs
  • OD Outer Spring: 1.430"
  • ID Outer Spring: 1.070"
  • ID Inner Spring: 0.697"
  • Seat Load: 121 @ 1.800
  • Open Load: 343 @ 1.200
  • Coil Bind: 1.150"
  • Spring Rate: 370 lbs/in
Fitment
  • Cobra - 94, 95
  • Foxbody - 85, 86, 87, 88, 89, 90, 91, 92, 93
  • GT - 94, 95

Fits 5.0L and 5.8L V8 Mustangs

Most Helpful Reviews View All

Overall Rating 5/5 Write a Review
5/5

Top 250 Contributor

High Quailty

Great product and a must have for an after market cam.

Helpful (1) (0)

5/5
Great for the Money

Purchased these for my supercharged notch. Showed up in the mail two days after ordering. Thanks AM.

Helpful (0) (1)

Customer Photos (2) View All

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Q & A (3 Questions, 2 Answers) Ask a Question

can i use these with stock lifters and stock pushrods with a e303 cam?

tylerdvorak Year: 1987 Model: GT

Good Question (0) (0)
  • You can use the stock lifters. I would recomend upgrading to roller rockers when putting in a slightly bigger cam. Then once the new rockers are in you must check t he push rod length. To check the push rod length adjust the rockers. Then turn the motor over by hand until the valve spring is fully compressed. You want the tip of the rocker close to the center of the valve tip.

    Helpful (0) (0)

    niktamanko Year: 1987 Model: GT

Show 1 more answer Answer This Question

valve spring question will these valve springs work with a xcam with trick flow heads?

ah64crewchief Year: 1993 Model: GT

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Good Question (0) (0)

Stock Heads Will these valve springs fit the factory spring seats in E5 or E7 heads without machining?

01carbd302 Year: 2001 Model: Other

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Reviews (2) Write a Review

  • 5 Stars 1.0 100%
  • 4 Stars 0 0%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
5.0

out of 5 stars

2 Customers Recommend this Product

Installation Time:Afternoon

  • Performance Gain: 5 5/5
  • Fit: 5 5/5
  • Bang For Your Buck: 5 5/5
Filter By Sort By
  • 5/5

    High Quailty

    November 09, 2012

    Great product and a must have for an after market cam.

    Top 250 Contributor

    Jmil918

    Year: 1995 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Wichita, Ks

    Helpful (1) (0)

  • 5/5

    Great for the Money

    March 22, 2013

    Purchased these for my supercharged notch. Showed up in the mail two days after ordering. Thanks AM.

    NastyNotch

    Year: 1989 Model: Other Driving Style: Street / Strip 'Stangs I have owned: 3

    Helpful (0) (1)

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