~ TOP FUEL / NITRO FUNNY CAR SFI 15.4
~ TOP ALCOHOL DRAGSTER / TOP ALCOHOL FUNNY CAR SFI 15.3
~ PRO MODIFIED SFI 15.3
~ PRO STOCK SFI 15.1
• 100% CNC machined one-piece forged
• Twice as stiff to resist bending load from axle
• Tire bead seats are 50% stronger to stay more round under extreme loading
• True to less than 0.005” total indicated run out at the tire bead seat
• Rotational moment of inertia is 9.82 lb-ft2 versus 18.47 lb-ft2 for competitive SFI 15.4 wheels (47% reduction!)
• Accurate torque distribution and uniform tire bead clamping assured by spherical ball seat design (patent pending) utilizing titanium spherical washers and titanium bead-loc studs.
• Bead-loc fasteners are closer to the tire bead maximizing tire bead clamping force and uniform clamping
For all rear spacing and bolt pattern combinations available, please refer to our website - www.performancebyfisher.com or call today!
Performance by Fisher Inc is an authorized Weld & American Racing Pro Series Distributor.
Performance by Fisher, Inc. For fastest service contact us by phone! 419-222-9820