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Comp Cams 947-16 Hi-Tech Drag Race Valve Springs
Part No. 947-16

This is a direct fit, vehicle specific part.
Please verify this fits your vehicle.

vehicle fitment information
Attribute Size / Style
Camshaft Type Hydraulic
Coil Bind Height (In.) 1.145
Inside Diameter (In.) 0.635
Installed Height (In.) 2.05
Installed Pressure (Lbs.) 304
Open Height (In.) 1.25
Open Pressure (Lbs.) 848
Outside Diameter (In.) 1.645
Position N/A
Spring Rate (Lbs./In.) 681
Spring Type Triple
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$384.30
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Quantity
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  • Hi-Tech Drag Race, Valve Springs, ID .635, Open Load 848 @ 1.250, C Bind 1.145, Rate 681, 16 pc.
  • 1 Year Limited Warranty
  • Maintain Higher Loads
  • Proprietary Alloy
  • Camshaft Type: Hydraulic
  • Camshaft Type: Mechanical
  • Coil Bind Height (in.): 1.145
  • Inside Diameter (in.): 0.635
  • Installed Height (in.): 2.05
  • Installed Pressure (lbs.): 304
  • Open Height (in.): 1.25
  • Open Pressure (lbs.): 848
  • Outside Diameter (in.): 1.645
  • Position: N/A
  • Spring Rate (lbs./in.): 681
  • Spring Type: Triple
  • 50-State Legal
  • Special Seals Available
Comp Cams 722-16 Valve Spring Retainer Kits

Titanium, Valve Spring Retainer, Light Weight, 10 deg. Lock Angle, Valve Spring Dia 1 5/8 in., .637 in. x .868 in. x 1.178 in. x 1.437 in., 16 pc.

  • 1 Year Limited Warranty
  • 6AL4V Alloy
  • 50-State Legal

This is a universal fit product and may require customization to fit your vehicle.

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FREE
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$307.95
Sorry, out of stock
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    Provide us with your email address and we'll let you know the moment this Competition Cams Titanium 722-16 becomes available again.

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Comp Cams 735-16 Valve Spring Retainer Kits

Titanium, Valve Spring Retainer, Triple +.050 in., 10 deg. Lock Angle, Valve Spring Dia 1 5/8 in., .635 in. x .87 in. x 1.18 in. x 1.5 in., 16 pc.

  • 1 Year Limited Warranty
  • 6AL4V Alloy
  • 50-State Legal

This is a universal fit product and may require customization to fit your vehicle.

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FREE
your price
$306.60
in stock
Qty
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Comp Cams 739-16 Valve Spring Retainer Kits

Titanium, Valve Spring Retainer, Titanium Retainers, Triple, 10 Deg. Lock Angle, Valve Spring Dia 1 5/8 in., .635 in. x .87 in. x 1.18 in. x 1.5 in., 16 pc.

  • 1 Year Limited Warranty
  • 6AL4V Alloy

This is a universal fit product and may require customization to fit your vehicle.

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FREE
your price
$301.39
in stock
Qty
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Comp Cams 106 Valve Train Assembly Spray

Valve Train Assembly Spray, 6 oz. Aerosol Can

  • 1 Year Limited Warranty
  • Easy No-Mess Application

This is a universal fit product and may require customization to fit your vehicle.

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$9.95 
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$10.49
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YearsMakeModelSubModelEngineFuel
1969-1974FORDCOUNTRY SEDAN7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1974FORDCOUNTRY SQUIRE7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1972FORDCUSTOM7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1969-1976FORDCUSTOM 5007.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1975-1976FORDELITE7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1973-1979FORDF-100 PICKUP7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1975-1979FORDF-150 PICKUP7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1977-1979FORDF-150 PICKUPSUPER CAB7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1973-1994FORDF-250 PICKUP7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1977-1994FORDF-250 PICKUPSUPER CAB7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1973-1994FORDF-350 PICKUP7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1977-1994FORDF-350 PICKUPSUPER CAB7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1970FORDFAIRLANE5007.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1969-1974FORDGALAXIE 5007.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1970FORDGALAXIE 500XL7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1972-1976FORDGRAN TORINO7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1974-1976FORDGRAN TORINOBROUGHAM7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1974-1974FORDGRAN TORINOELITE7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1972-1975FORDGRAN TORINOSPORT7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1972-1976FORDGRAN TORINOSQUIRE7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1978FORDLTD7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1971-1976FORDLTDBROUGHAM7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1975-1978FORDLTDCOUNTRY SQUIRE7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1975-1978FORDLTDLANDAU7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1971FORDMUSTANG7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1969-1969FORDMUSTANGBOSS 4297.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971FORDMUSTANGGRANDE7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971FORDMUSTANGMACH 17.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1969-1974FORDRANCH WAGON7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1971FORDRANCHERO7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1977FORDRANCHERO5007.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1977FORDRANCHEROGT7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1976FORDRANCHEROSQUIRE7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1968-1976FORDTHUNDERBIRD7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1976FORDTORINO7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1971-1971FORDTORINO5007.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971FORDTORINOBROUGHAM7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971FORDTORINOCOBRA7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971FORDTORINOGT7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971FORDTORINOSQUIRE7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971FORDTORINOSUPER COBRA JET7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1968-1978LINCOLNCONTINENTAL7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1968-1971LINCOLNMARK III7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1972-1976LINCOLNMARK IV7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1977-1978LINCOLNMARK V7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1974MERCURYCOLONY PARK7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1971-1971MERCURYCOUGAR7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1970MERCURYCOUGARBOSS 4297.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1971-1971MERCURYCOUGARCOBRA JET7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1971-1976MERCURYCOUGARXR-77.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1971MERCURYCYCLONE7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971MERCURYCYCLONEGT7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1971MERCURYCYCLONESPOILER7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1975-1978MERCURYGRAND MARQUIS7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1970MERCURYMARAUDER7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1969-1970MERCURYMARAUDERX-1007.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1969-1978MERCURYMARQUIS7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1978MERCURYMARQUISBROUGHAM7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1976-1976MERCURYMARQUISCOLONY PARK7.5L / 460 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1976MERCURYMONTEGO7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1972-1973MERCURYMONTEGOGT7.0L / 429 C.I.D.-7.0L / 429 C.I.D.GAS
1970-1976MERCURYMONTEGOMX7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1970-1976MERCURYMONTEGOMX BROUGHAM7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1972-1976MERCURYMONTEGOVILLAGER7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1974MERCURYMONTEREY7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
1969-1974MERCURYMONTEREYCUSTOM7.0L / 429 C.I.D.-7.5L / 460 C.I.D.GAS
  • Back In Stock Notification

    Provide us with your email address and we'll let you know the moment this Competition Cams Hi-Tech Drag Race 947-16 becomes available again.

  • Why don't we show the price?

    When a manufacturer implements a Minimum Advertised Price (MAP) policy, they create limits on the list price that retailers are allowed to advertise their products for. In line with our efforts to continually provide the lowest possible price, we've made it easier for you to inquire about our Exclusive Pricing on these MAP items.

  • Shipping Policy

    Free Ground Shipping
    Free FedEx ground shipping on all orders over $100. Free shipping to 48 Continental United States only. Orders under $100 will incur a FedEx ground shipping charge of $9.95.

    $9.95 Per Wheel/$25 Per Tire
    Each wheel will incur a $9.95 per wheel fee and each tire will incur a $25 per tire fee up to $99. You will be charged a maximum of $99 regardless of how many wheels and/or tires you purchase.

    $99 Truck Freight
    Oversized parts will incur a $99 truck freight charge that FedEx cannot provide standard ground shipping on.