Future gearbox problem ?

Started by Mart160plus, May 18, 2005, 10:03:55 PM

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Mart160plus

Since buying my imported 94 R2, now with 31.5k on the clock, when the engine is cold and you shift into 2nd too quickly it catches a little. When the car warms up this problem ceases. Now, I\'ve just noticed it\'s catching a little going into 3rd too. At the moment this means slow upchanges when the car is cold, but is this a sign of a future gearbox failure ? Will the addition of molybdenum or changing the gearbox oil help ?

Advice would be welcomed as I\'ve not heard a great deal about the gearboxes on Rexs.

C
1993 RX-7 Type R2 321bhp at the fly
1973 TR6 French Blue needs a fuel pump
Maybe Honda Jazz or Polo GTi in the offing...

All pics on www.ballisticmart.com

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g11ary

Generally fd boxes are notchy when cold, and are quite well built. Change oil just to be on safe side, its not something that gets done often enough.

Martiny

Also, try and match the revs so the synchro doesnt work too hard. I suppose you (we) should try and do this all the time anyway.

zevans

Remember rotaries like changes a bit higher up than the average car even when doodling about town, and shifting slightly higher helps you shift smoothly.

It\'s a myth that shifting earlier is automatically more economical, there are other factors!

(However, I don\'t mean redline it in first in 30 zones...)