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AFCO 3870R Eliminator Rear Double Adj. Shock, 7 In Stroke-Ford/Mercury

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#1063870R

AFCO 3870R Eliminator Rear Double Adj. Shock, 7 In Stroke-Ford/Mercury

Twin-tube shocks built specifically for drag racing
Double adjustable shock for full compression and rebound adjustment
Fine "click" settings give you the ability to adjust your car precisely to the track

$463.99

/each

Factory Shipped

$514.99

Save $51.00

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Product Summary

Chevy, Ford, Mercury, Twin Tube Shock Type, Anodized

Twin-tube shocks built specifically for drag racing
Double adjustable shock for full compression and rebound adjustment
Fine "click" settings give you the ability to adjust your car precisely to the track
Widest range of adjustment on the market
For select Ford & Mercury applications

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Key Specs

Shock Type	Twin Tube
Shock Body Material	Aluminum
Shock Body Type	Threaded
Shock Body Size	Large Body
Shock Stroke Range	7.00" to 7.99"

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Need To Know

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Installation Details

Installation Tips

The rebound adjustment is the most critical in tuning a drag racing set-up. This adjustment allows the tuner to dial in the "un-loading action" of the chassis and keep the tires planted during the critical first 60' down the track.
Double adjustable shocks are the ultimate tool in the chassis tuner's arsenal. The double adjustments of both compression and rebound dampening are completely independent - changing the setting of one has no effect on the setting of the other.
Can be used as a coil-over shock with 106-20135D coil-over hardware kit (purchase separate).

Lightweight aluminum construction also helps dissipate heat
Rebound settings are adjusted via a shaft-mounted knob with 32 clicks
Compression settings are adjusted via a body-mounted know with 32 clicks
Smooth, Ultra Low Friction rod guide
Low resistance allows internals to function to their fullest potential
Almost no "stiction" to interfere with putting the power down
Coil-over Ready w/ purchase of kit 106-20135D

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AFCO 3870R Details

AFCO Eliminator Twin Tube Adjustable REAR shocks are built specifically for drag racing. Using advanced onboard diagnostics, AFCO developed the Eliminator Series to precisely control your race car at every point on the track. With the easy-to-use, repeatable "click" settings, this shock will give you unsurpassed traction. By allowing full control over both compression and rebound forces, Double Adjustable shocks give the tuner the ability to fine tune every aspect of the chassis movement to provide the ultimate in acceleration control and overall drivability.

Body Mount: Tie Bar Mount w/ 2.375" bolt centers
Shaft Mount: 9/16" Stud (3-1/8" length, 1-1/8" threads, 1-3/4" washers)

See Applications section for Ford-Mercury chassis fitment.

Application

Warning - The chart below is a general guide only. We highly recommend you measure your chassis for proper length and mount points before ordering.

How to Choose Shock Length (GIF)

FORD
- '72-'79 Fairlane - Torino
- '66-'70 Falcon
- '65-'86 Fullsize
- '81-'82 Granada
- '79-'93 Mustang
- '72-'79 Ranchero
- '67-'79 T-Bird
MERCURY
- '79-'86 Capri
- '80-'82 Cougar
- '74-'79 Cougar
- '65-'86 Fullsize
- '72-'76 Montego

Warranty Information

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Speedway Motors cannot facilitate the return of defective Afco products as they have requested to handle these directly with the consumer. For defective product support and Return Authorization, please contact Afco at +1 (800)-632-2320.

CA Prop 65

AFCO 3870R Specifications

KEY SPECS
MFG. Part #	3870R
Brand	AFCO
Shock Type	Twin Tube
Shock Body Material	Aluminum
Shock Body Type	Threaded
Shock Body Size	Large Body
Shock Stroke Range	7.00" to 7.99"
Position	Rear
Upper Shock Mount	1/2" Spherical Rod End
Lower Shock Mount	1/2" Spherical Rod End
Extended Length Range	20.00" to 20.99"
Extended Length	20.92"
Compressed Length Range	14.00" to 14.99"
Finish	Anodized
Compressed Length	14"

GENERAL
Shock Stroke	7.00
Coil-Over Compatible	Yes
Sold in Quantity	Each

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Fitment

1967-2002 Chevy Camaro

1976-1987 Chevy Chevette

1953-1962 Chevy Corvette

1974-1979 Chevy Nova

1966-1970 Ford Falcon

1981-1982 Ford Granada

1979-1993 Ford Mustang

1972-1979 Ford Ranchero

1967-1979 Ford Thunderbird

1972-1976 Ford Torino

1979-1986 Mercury Capri

1974-1982 Mercury Cougar

1972-1976 Mercury Montego