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Home Of the Roller Front Suspension


Home of the Roller Spring Perch
Tech Information

ORP front end alignment Specs
STREET SPECS *
Caster:
+1.5° to +2.5°
Camber:
0 to -.5°
Toe:
1/8" in

STREET/PERFORMANCE *
Caster:
+2.0° to +3.0°
Camber:
-.5° to -1.5°
Toe:
1/8" in
* Caster and camber setting must be the same on both sides for proper handling

Read our featured article at FordMuscle.com about our Roller Spring Perch and how it can help improve the handling of your classic Mustang.
Another FordMuscle.com article featuring our roller lower control arms built for serious track use.
A step-by-step process of converting stock rubber bushing spring perches from early Fords into roller spring perches, by Day Scovel. "How to build roller perches"