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Product Summary

Buick, Chevy, GMC, Oldsmobile, Pontiac, Rear Position

  • Desgined to lower your V6/V8 truck 5" while still maintaining a proper spring to keep your suspension from bottoming out
  • Fits '67-'72 GM A-Body, SBC cars offering a 3" drop over stock height
  • Retains stock spring rate and ride quality in shorter length
  • Black powder coat finish for corrsion resistance with top and bottom pigtail design
  • May not be suited for panels, Suburban or heavy duty towing applications

Key Specs

PositionRear
Spring Rate Range300 - 399 lbs.
Spring Rate300 lbs.
Free Height9"
Outside Diameter7"

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Speedway Motors 91006035 Details

These rear coils are desgined to lower your truck, while still maintaining a proper spring rate to keep your suspension from bottoming out. They work great on six-cylinder and V8 trucks, but may not be suited for panels, Suburban or heavy duty towing applications.

Retains stock spring rate and ride quality in shorter length. 

Note: The drop rate is different on the A-Body cars than it is on the trucks. There is a 5" drop in the truck and 3" drop on the small block A bodies. 

 

Application:

  • 1967-1972 A-Body GM cars
  • 1960-1972 Chevy Trucks
  • 1967-1972 Chevelle

Speedway Motors 91006035 Specifications

KEY SPECS
MFG. Part #91006035
BrandSpeedway Motors
PositionRear
Spring Rate Range300 - 399 lbs.
Spring Rate300 lbs.
Free Height9"
Outside Diameter7"
Material TypeSteel
FinishPowder Coated
ColorBlack
GENERAL
Rear Suspension Height5.0 Inch Lowered
Progressive Rate SpringNo
Coil Spring End (A)Pigtail
Coil Spring End (B)Pigtail
Sold in QuantityPair