For Heavier Mid-Range Horsepower Cars
800 horsepower capability with the proper components
Accepts OEM Ford & aftermarket pinion supports
For Higher Output Vehicles – N1905
3.062″ Bore Applications
• 28 and 31 spline differentials
• 28, 31, and 33 spline spools
S-Series Case
• Fresh design to 9″ nodular case
• 8-10% stronger material than stock nodular iron
• Additional mass in all critical areas
• Heavy duty nodular iron main caps
• Solid adjuster nuts
• Designed & machined by Strange
• Cast in the USA
Related
Complete Center Sections
PRF130 / PRF135