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Old 08-17-2007, 08:29 AM
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Default Transmission Synchros

Hey, I have an integra LS transmission in my car, my 3rd gear has gone and i found a set of 94+ integra GSR transmission synchros, will the gsr synchros fit my LS tranny and also how would I know if the synchros are good or not ? i found them for a cheap price but I dont know how to check if its good or not, will the teeth on the synchro show me ?

just by the pictures do these synchros look well ... still trying to find out if it will fit my 94+ LS tranny




Modified by honda_mike at 9:47 AM 8/17/2007
Old 08-17-2007, 08:57 AM
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Default Re: Transmission Synchros (honda_mike)

No the 2nd, 3rd and 4th gear synchros are completely different. If you have a grind check the Sleeve, Hub and Gear....those are usually worn and common with a grinding transmission.

Good luck!
Old 08-17-2007, 08:58 AM
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Alright thanks alot for the help! It's not a grinding the gear just pops out and when i punch it in 3rd I get a bit of a grind ... if i double clutch the 3rd gear will go in.

Will the 90-93 LS Cable tranny syncros fit my 94+LS Hydro transmission?
Old 08-17-2007, 09:16 AM
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Default Re: (honda_mike)

Only 92-93 YS-1 LS transmissions.....Cable S-1 or A-1 will not fit.
Old 08-18-2007, 12:49 AM
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Default Re: (GearSpeedEF7)

Cable and Hyrdo, two different things.

Why not just go with the synchros made for your car? Might take a little searching but at least you know that it's meant for that part.
Old 08-19-2007, 04:25 AM
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Default Re: (honda_mike)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by honda_mike &raquo;</TD></TR><TR><TD CLASS="quote">Alright thanks alot for the help! It's not a grinding the gear just pops out and when i punch it in 3rd I get a bit of a grind ... if i double clutch the 3rd gear will go in.
</TD></TR></TABLE>
Have you checked the shift forks for wear and straightness?
Old 08-19-2007, 11:01 AM
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Default Re: (honda_mike)

Is the case apart? Take a look at the bearings, a clearance in the shafts will cause them to move, in this case the mainshaft will thrust into the ISB on acceleration. If the clearance is big enough, it will make the shift to 3rd longer, resulting in a pop out and grind.

What GearSpeedEF7 is normally the case, it will tear up everything else, except the synchro ring.
Old 08-19-2007, 11:27 PM
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Weird, we all agree
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