At Opentracker racing, we believe the Ford Mustang should have came from the factory with a roller spring perch.
Stock perches use rubber bushing as the pivot between the spring perch and the control arm. That greatly increases the effort required for your suspension to move.
Our double roller spring perches go a step further than our single roller perches and use two separate pivots to eliminate bind between the spring and shock. Double roller perches allow the spring and shock to pivot independently.
This upgrade improves weight transfer on the drag strip resulting in better 60′ times, responsiveness to varied track prep conditions for more consistency and improved stability under braking. On the road course, the car has better “turn in” and ease of steering . Our double roller spring perches improve driver confidence.
Sold in pairs.
Opentracker Track Roller Spring Perches fit:
Note: This is a custom built part. Please call or email for fabrication schedule and delivery times.