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Landrum Spring 20-220SPD Chrysler Type Multi-Leaf Spring, 150 Lb. Rate

Specs
Material Type:
Steel
Sold in Quantity:
Each
Finish:
Natural
Number of Leafs:
6
Spring Rate:
150
MFG. Part #:
20-220SPD
Garage Sale:
No
Leaf Spring Eye Type:
Standard Eye
Spring Location:
Rear
Front Eye I.D.:
0.625
Rear Eye I.D.:
1.00
Landrum Spring 20-220SPD Chrysler Type Multi-Leaf Spring, 150 Lb. Rate
Landrum Spring 20-220SPD Chrysler Type Multi-Leaf Spring, 150 Lb. Rate

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Landrum Spring 20-220SPD Chrysler Type Multi-Leaf Spring, 150 Lb. Rate

Details

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Q & A

What's in the Box

Landrum circle track racing leaf springs are the finest and most consistent springs that we carry. Landrum leaf springs contain not only chrome vanadium, they also have the correct mixture of carbon, manganese, silicon, nickel, molydenum and tungsten.

  • Extra heavy duty clench system prevents inconsistent side bite
  • Teflon inserts to prevent inter-leaf friction
  • Diamond trimmed leaves maintain a more consistent spring rate than tapered end leaves
  • Closest arch tolerance in the racing industry

Landrum Spring Rate Chart (GIF)

Item Details

Front Bolt: 5/8" Rear Eye: 1"
Approx Lbs/Inch: 150
True Arch: 6.5

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AFCO 20231 Chrysler Type Multi-Leaf Spring, 142 Lb. Rate, 5 Inch Arch
                        

Racers using leaf springs realize the importance of accurate arch, load capacity and durability. AFCO leaf springs are the highest quality racing springs available and give you features not available in any other leaf spring. These multi-leaf springs are constructed from high-quality chrom-vanadium steel and set to actual arch following the closest standards in the racing industry. The springs are then heat-treated to provide long life. The final process includes shot-peening to relieve stress in the materials.

Front bushing included.

  • Chrom-vanadium alloy spring steel material is superior to others and provides consistent rates over a longer life span
  • Teflon rub blocks between leafs reduces friction and maintains consistency of rate
  • Tapered leafs reduce stress by 30-40%, prevents loss of arch
  • Front bushing included
  • Shot-peened after arching to reduce tensile stress, provides 3-5 times more service life to the spring
  • Fits 1966-74 Mopar B body cars
  • Car Weight: 2300-2800 lbs
  • Arch: 6-5/8"
  • Nominal Rate: 142
  • Popular choice rate for stock replacement is 142, 4" arch (20230)

AFCO Spring Rate Chart (GIF)

AFCO 20231MHD Chrysler Type Multi-Leaf Spring-152 Lb Rate, 5 Inch Arch
                        

Racers using leaf springs realize the importance of accurate arch, load capacity and durability. AFCO leaf springs are the highest quality racing springs available and give you features not available in any other leaf spring. These multi-leaf springs are constructed from high-quality chrom-vanadium steel and set to actual arch following the closest standards in the racing industry. The springs are then heat-treated to provide long life. The final process includes shot-peening to relieve stress in the materials.

  • Chrom-vanadium alloy spring steel material is superior to others and provides consistent rates over a longer life span
  • Teflon rub blocks between leafs reduces friction and maintains consistency of rate
  • Tapered leafs reduce stress by 30-40%, prevents loss of arch
  • Front bushing included
  • Shot-peened after arching to reduce tensile stress, provides 3-5 times more service life to the spring
  • Fits 1966-74 Mopar B body cars
  • Car Weight: 2600-3000 lbs
  • Arch: 6-5/8"
  • Nominal Rate: 152
  • Popular choice rate for stock replacement is 142, 4" arch (20230)

Front bushing included.

AFCO Spring Rate Chart (GIF)

AFCO 20231HDRF Chrysler Reinforced Front Segment Leaf Spring - 166 lb
                        

This is traction you can feel! AFCO builds these springs with a new secondary leaf design that provides improved forward bite, quicker throttle response and improved durability. The springs also reduce wheelbase variations during braking and acceleration to improve overall handling consistency.

  • Fits 1966-74 Mopar B body cars
  • Car Weight: 2800-3200 lbs
  • Arch: 6-5/8"
  • Nominal Rate: 166
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Chrysler/Pinto Leaf Spring Bushings
                        

Polyurethane bushing set for Chrysler-type rear leaf spring eye. Accepts a 9/16" bolt. Overall length is 1-3/8" including the shoulder, which is 3/16".

One pair of these leaf spring bushings services one rear spring eye.

 

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Long-wearing nylon blocks keep the car from binding up during suspension movement. Standard sliders require periodic replacement of nylon slider blocks.

Speedway Heavy Duty Chrysler Type Leaf Spring Sliders
                        

Leaf spring sliders bolt on in place of shackles. Heavy duty versions feature roller bearings that keep car from binding up during suspension movement. Comes with brass bushing for 1" I.D. spring eye.

Designed for Chrysler type mono-leaf and multi-leaf racing springs. They must be altered and modified to work with the Camaro/Nova/Firebird leaf springs.

  • Eliminates "jacking" problem associated with loading & unloading of the shackles
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  • More rigid than typical shackle/bushing combination
  • Requires periodic lubrication of the bearings

Leaf Spring Slider Tech (GIF)