0
0
Account Login
1-800-345-4545
Gift Cards
Track Order
Help Center

COMP Cams Dual Valve Springs Outer Spring O.D.: 1.430 in.

249-987-16


Product Q&A
View Now
Click image to zoom
COMP Cams 987-16
$95.99
More than 10 available
Dual Valve Springs
  • Outer Spring O.D.: 1.430 in.
  • Outer Spring I.D.: 1.070 in.
  • Inner Spring I.D.: 0.697 in.
  • Seat Load: 139.500 lbs
  • Coil Bind: 1.150 in.
  • Spring Rate: 370lbs/in.
  • With damper
  • Set of 16
  • Ships
    QTY

    Does COMP Cams 987-16 fit your vehicle?

    Narrow Results
    Filter By Year
    Filter By Make
    Filter By Model
    Filter By Sub-Model
    Filter By Engine
    Filter By Aspiration
    Filter By Liter

    1974 JEEP CHEROKEE

    • Liter: 5.9
    • SubModel: S
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 360
    • Engine Type: V8 ( 5.9L / 360 )
    • Engine Vin: P

    1968 AMERICAN MOTORS REBEL

    • Liter: 5.6
    • SubModel: 770
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 343
    • Engine Type: V8 ( 5.6L / 343 )
    • Engine Vin: Z

    1972 FORD E-100 ECONOLINE

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 302
    • Engine Type: V8 ( 5L / 302 )
    • Engine Vin: G

    1971 GMC G35/G3500 VAN

    • Liter: 5.7
    • SubModel: VANDURA
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1969 CHEVROLET K20 PICKUP

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 307
    • Engine Type: V8 ( 5L / 307 )
    • Engine Vin: E

    1988 GMC C3500

    • Liter: 5.7
    • SubModel: SIERRA
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: K

    1974 AMERICAN MOTORS MATADOR

    • Liter: 5.9
    • SubModel: BROUGHAM
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 360
    • Engine Type: V8 ( 5.9L / 360 )
    • Engine Vin: N

    1980 PONTIAC FIREBIRD

    • Liter: 4.3
    • SubModel: ESPRIT
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 265
    • Engine Type: V8 ( 4.3L / 265 )
    • Engine Vin: S

    2002 DODGE DURANGO

    • Liter: 5.9
    • SubModel: R/T
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 360
    • Engine Type: V8 ( 5.9L / 360 )
    • Engine Vin: -

    1985 DODGE RAMCHARGER

    • Liter: 5.9
    • SubModel: ROYAL SE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 360
    • Engine Type: V8 ( 5.9L / 360 )
    • Engine Vin: W

    1985 GMC C1500

    • Liter: 5
    • SubModel: SIERRA CLASSIC
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 305
    • Engine Type: V8 ( 5L / 305 )
    • Engine Vin: H

    1980 GMC K2500

    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L
    987-16 - Comp Cams Dual Valve Springs is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Very nice I bought these since i run a 347 stroker in a 89 mustang gt with edelbrock performer heads, the spring pressures were dead on as advertised. Only complaint i had was im holding a 1.800 install height, these springs are advertised as 1.750 install on jegs website, however when they showed up the sticker said 1.800 and measured out at 1.800 so ended up wasting money on +.050 retainer locks. I havnt got to fire the car up yet but everything looked great we shall see
    Date published: 2018-04-10
    • y_2021, m_1, d_22, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.13
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_33274, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Will these work with 100 thousands longer valve?

    Asked by: Chuckrea88
    This will depend on your cam. You will need to measure the installed height to make sure it is within the spec your camshaft needs.
    Answered by: Rusty B
    Date published: 2018-09-05

    Which retainers and locks do I need for these?

    Asked by: Pete33
    As long as you have the stock Chevy valve stem size 249-740-16 retainers and the 249-611-16 valve locks.
    Answered by: Rusty B
    Date published: 2020-06-27

    Would these springs work with a roller cam 

    Asked by: Bradc
    Yes, these spring will work with a hydraulic roller or a flat tappet camshaft.
    Answered by: Rusty B
    Date published: 2018-07-02

    would these springs be compatible to stock retainers?

    Asked by: Bluedevils64
    Stock retainers are not compatible with these springs.
    Answered by: Jon Jegs Tech
    Date published: 2017-12-05
    • y_2021, m_1, d_21, h_17CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.13
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_4
    • loc_en_US, sid_10001_10001_33274, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Items You Need

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.