B16a Gearbox Synchro Problem

[b-eater]

My b16a gearbox got problem when shifting on gear 3 and gear 5, it is hard to shift gear when high reving that will cos a trouble for me when dragging :Not_Impressed:

Can i know what are the things that need to fix and change and what are the cost of it? Dont as me to change to CTR / ITR gearbox cos i dun have money :X-:

 

[sasuke]

2 things u can try only.
1. Use better gear oil like Motul, Redline, Kaaz... - cost 200+
2. Open ur gearbox to service - cost 300-500.

 

[hattech-v]

maybe ur syncro. sometime it can be fixed by changing gbox oil. depen on ur luck.
if u wanna buy motul gbox oil i got it. hehe....

 

[avantasia]

try motul gear competition 75W140 :regular_smile:

call avantech for detail!!!

 

[b-eater]

but i think mine can consider teruk already, change gerabox oil also i think no use wan.

ok how about syncro?? if mine kena gear 3 and 5 what are the syncro that need to be change? can rojak my gearbox to close ratio ah?

 

[avantasia]

from wat gear?

3 to 4 or 4 to 5?

 

[b-eater]

from wat gear?

3 to 4 or 4 to 5?

mine one from 2 to 3
and
4 to 5.

what are things to repair and what cost?

 

[avantasia]

last time i'm facing this problem also...but i try to change the gearbox oil and the problems solved

 

[budin99]

somebody quote me last time..to repair regarding dis syncro about RM7++.

 

[b-eater]

i change the gearbox oil to motul last time but still got the problem.
and i think it becoming worst, to pevent it before my gearbox truly koyak i think the syncro need to be change.
but can we rojak the gearbox to close ratio or do i need to change the syncro?
the syncro selling alone in a set by gear or what?
as i surf the N1 website they selling like this:

https://secure.n1racing.net/eshop/index.php?pg=list&prod_id=44

but this one is teribly out of my budget, any choice left??

 

[avantasia]

syncro is different with ratio!!!!

u change u'r syncro 1st then ratio + using motul gear competition at RM126 per litre....

 

[user6]

Bro b ... ..I got tat kinda problem oso last time..Serviced it once,and it was ok.Few months later the same problem came back..So finally managed to save some money and changed the g/box tat cost me 2k w/out LSD..
In my case,my mechanic told me tat the shaft inside the g/box itself maybe `rosak` so I tought,its been more than 6 yrs so its about time change it...so there goes my g/box problem and my 2k .....ehehiehihei.Worth it?I guess so...

Cheers!

 

[b-eater]

syncro is different with ratio!!!!

u change u'r syncro 1st then ratio + using motul gear competition at RM126 per litre....

ohh i tot syncro is the same thing as the gear of the ratio, damn im truly confusing. so the syncro is working by itself la nothing to do with the ratio is it? hermmm.

 

[avantasia]

user6,

fyi that shaft is hardly to be damage!!!!

 

[b-eater]

Bro b ... ..I got tat kinda problem oso last time..Serviced it once,and it was ok.Few months later the same problem came back..So finally managed to save some money and changed the g/box tat cost me 2k w/out LSD..
In my case,my mechanic told me tat the shaft inside the g/box itself maybe `rosak` so I tought,its been more than 6 yrs so its about time change it...so there goes my g/box problem and my 2k .....ehehiehihei.Worth it?I guess so...

Cheers!

yaaa i heard that too, got some do the syncro but in a time the problem will occur back. but it take timela. but if i change the whole gearbox pun ... if the gearbox also got this kind of problem it is the same thing also.