Motor Mount SBC Rear Raised 1.5in

The Motor Mount SBC Rear Raised 1.5in by ALLSTAR PERFORMANCE is engineered for small-block Chevrolet engine builders seeking precise engine positioning and geometry control. This raised motor mount addresses a critical need in performance builds: isolating engine vibration while raising the rear of the powerplant to achieve optimal driveline angles, transmission alignment, and clearance for exhaust headers or custom chassis work. Whether you're building a street rod, race car, or restomod, rear-raised mounts are essential for dialing in engine bay layout without compromising structural integrity or NVH (noise, vibration, harshness) isolation.

This mount delivers a 1.5-inch vertical rise at the rear engine attachment point, allowing you to fine-tune pinion angle and transmission clearance without major frame modifications. Manufactured by ALLSTAR PERFORMANCE—a trusted name in performance engine accessories—the unit is designed with durable elastomer dampening to absorb engine movement and vibration while maintaining rigidity under acceleration and cornering loads. The compact design (4.1 x 1.75 x 13.05 inches) fits tight engine bays typical of classic and contemporary SBC installations, weighing just 1.34 lbs without adding unnecessary mass.

This rear-raised mount is ideal for small-block Chevrolet applications in street rods, drag racing platforms, and custom hot rods where engine angle and driveline geometry demand precise tuning. Installation pairs seamlessly with complementary front motor mounts to establish the correct engine tilt and centerline alignment. Professional and amateur engine builders rely on ALLSTAR's engineering to achieve reliable, vibration-free performance while maintaining the flexibility to adapt to individual chassis configurations and custom drivetrain layouts.