Porsche Splined Collar - 7/8″ - 48 Spline 9043 99663106010 which has given the engines

which has given the engines a significant increase in torque

Porsche It fits 911S with 5 speed 915 transmission

This reflector has an aftermarket and outlaw look to it and is silver colored (not factory)

INPUT: Proprietary

Porsche Splined Collar - 7/8″ - 48 Spline 9043 99663106010 which has given the enginesPorsche Splined Collar 7 8 48 SplineSway A Ways Splined collars are steel collars precision broached to common splines. Splined collars are perfect for any application that calls for a custom torsion arm or key. Sway A Ways splined collars give the fabricator complete control over fit and finish and are commonly used for custom sway bar arms, custom adjusters and custom torsion bar keys. Sway A Ways splined collars all feature a 45 edge chamfer and