why does the synchro in 4th gear on most 300zxs go out??

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why does the synchro in 4th gear on most 300zxs go out??

Does anyone know how to self-engineer a better synchro that doesnt wear out that fast??

2006-09-28 16:19:04 · 2 answers · asked by Krista 3 in Cars & Transportation ➔ Maintenance & Repairs

2 answers

Bad shifting technique.
Worn out input shaft bearing allowing to much movement.
Dirty oil or foreign matter in oil.
Clutch out of adjustment.
Reservoir for clutch low on fluid.
Or just old age. (Things do wear out.)

2006-09-28 16:23:56 · answer #1 · answered by It All Matters.~☺♥ 6 · 0⤊ 0⤋

nissan did it's called dual cone syncro and its the best available it is avaliable on 90 and newer z's but inevitably they sometines fail usually in second though

2006-09-28 16:29:32 · answer #2 · answered by riksolo 3 · 0⤊ 0⤋