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Gearbox & Speedo Ratio Calculator (Metric)

 
 
   Select Details   
Tyre Size 
Drop Gear Ratio 
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Final Drive Ratio 
TPK of Speedo 
Worm & Pinion ratio 


 
 
   Calculated Speed by RPM in each Gear   
0
16
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144
160
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   Actual Speed vs (Speedo Reading)   
RPMx100
Gear
10
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80
1st
2nd
3rd
4th
5th
6th

 
   Guessworks Feature Product - Gearbox Bearing Kit - 3 Synchro   
This is a kit containing the primary load carrying bearings in the post 1962 3 synchro gearbox.

These are all branded RHP units.

  • 1 x 2A3709 ROLLER SINGLE TYPE FOR HOLDING 1ST MOTION SHAFT
  • 1 x AAU1365 ROLLER DOUBLE FOR MAINSHAFT IN GEARBOX
  • 1 x AAU8424 ROLLER 1st MOTION SHAFT PILOT TO CLUTCH CASE
  • 2 x AHU1856 DIFFERENTIAL ROLLER
more.......

£ 141.67 + VAT
Learn more about this product, or purchase. Learn more about Guessworks Gearboxes

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