Replaces M-7003-R58

• Gear ratios: 1st 3.27; 2nd 1.98; 3rd 1.34; 4th 1.00; 5th
  0.68
  
  



• Features improved shift forks, one-piece counter shaft, gears
  made of 4615 steel which increases the torque capacity over that of
  the M-7003-R58 model
  
  



• Input shaft is 10 spline 1.0625 and the output shaft is 31
  spline
  
  



• Requires a unique bellhousing M-6392-R58 to install in a
  1979-95 Mustang
  
  



• To fit in a 1979-93 Mustang use M-5059-A crossmember
  
  



• To fit in 1994-95 Mustang, modify vehicle crossmember, lengthen
  driveshaft .625" and use clutch fork E6ZZ-7515-A
  
  



• 31 spline driveshaft yoke required
  
  



• Can be used in 4.6L applications with bellhousing
  M-6392-M46