Miata Ring And Pinion Options

This device can be manufactured with a torque bias between about 2 5 and 5 0.

Miata ring and pinion options.

Rx 2 rx 3 sp 1979 85 rx 7 and the 1994 01 miata. While the rear housing is different and the axles are larger the ring and pinion gears are the same and can be directly swapped. 2006 2014 mazda miata mx 5 nc 2 0l at carrier assembly differential oem fits. Now lift out the differential ring gear and place it in the vice.

The 94 miata uses the same length pinion as the 1st gen rx 7 and b2000 2000 trucks rwd626 and the front housing is unique to the miata to. Alternate axle ratios are available for special applications. Now put the ring gear on your new differential apply thread lock to the bolts and torque them in three stages i e. 1 3 rd the torque then 2 3 rd the torque then torque to spec in a cross pattern.

Ring pinion sets select a vehicle to see parts for your car please select a year please select a make please select a model please select a submodel. The 1994 and 1995 miata have a type i torsen which is the traditional worm gear unit. In 1994 mazda used a larger and beefier rear unit for the 1 8 miata that has a 7 ring gear and is derived from the 1986 1991 na rx 7 rear with the exception of the shorter pinion and front pinion housing. Remove bolts and use a punch to tap the ring gear from differential.

Mazda mx 5 miata. So the solution is the 3 63 ring pinion swap only available in rwd 5 speed 626s and some australian market miata se turbo which lengthens 2nd gear almost to 5 speed 4 10 and nets you a bonus deep cruising gear. The exception being the turbocharged mazdaspeed miata delivered in the us and the turbocharged se mx 5 in australia which received the same diameter axles and differential centre. I do not have the exact number as it is actually verified through testing on the completed assembly.

Honda s2000 mazda rx 7 lsd 4 78 differential racing 7 ring and pinion gear fits.