Torque Converter 1″ (25.4mm)

• Suits standard 25.4mm (1”) drive shaft
• 5/8” bore driven pully 6” Diameter
• Drive Belt: 3/4″ Top Width – Asymmetrical
• Keyway 6mm
• Aluminium mounting back plate + Plastic cover
• Choose one of the sprockets below – Random if not selected
• 1^st sprocket: 10 tooth suitable for 420 chain
• 2^nd sprocket 12 tooth suitable for 35 chain
• Drive Clutch Engagement: 2200 RPM
• Application up to 11HP engines GX270

Expect approximately 2.7:1 initial reduction of your gear ratio upon take-off, then the torque converter will progressively move through to a final drive of approximately 0.90:1 (overdriven) at full speed. This allows use of taller gearing on the rear without acceleration issues.