http://honda-tech.com Gearboxes, Differentials, Clutches en Sat, 21 Nov 2009 14:51:42 GMT vBulletin 60 http://images.ibsrv.net/ibsrv/res/src:honda-tech.com/get//images/misc/rss.jpg http://honda-tech.com http://honda-tech.com/showthread.php?t=2684362&goto=newpost Sat, 21 Nov 2009 10:13:38 GMT im getting this noise whenever i release the clutch pedal when pulling away, a little whurring/screechin sound, kinda like the sound a slipping... im getting this noise whenever i release the clutch pedal when pulling away, a little whurring/screechin sound, kinda like the sound a slipping alternator belt makes but not as loud. sounds like its coming from the gearbox area to me.. it does it in reverse aswell, sounds a little worse i think if you slip the clutch abit in traffic.

its an ACT extreme clutch, B18C ITR turbo. clutch has covered around 3k miles, hasnt always made this noise, has been doing it for the last couple of months.

any idea's..? ]]> turbodailydan http://honda-tech.com/showthread.php?t=2684362 http://honda-tech.com/showthread.php?t=2684221&goto=newpost Sat, 21 Nov 2009 03:10:18 GMT as it says, I am trying to identify a B-series trans with no tag, can provide pics as it says, I am trying to identify a B-series trans with no tag, can provide pics ]]> Fabworx http://honda-tech.com/showthread.php?t=2684221 http://honda-tech.com/showthread.php?t=2683780&goto=newpost Fri, 20 Nov 2009 03:42:13 GMT I pulled my working GSR trans apart to install an LS 5th Gear. I did not check the clearance input shaft. I never have in the past and have not had... I pulled my working GSR trans apart to install an LS 5th Gear. I did not check the clearance input shaft. I never have in the past and have not had an issue until now.

Problem -
The Reverse Syncro (the one nearest the top on the input shaft) is frozen on the Reverse collar. The small end of the hub that rests on the 5/R hub is somehow getting forced onto the hub mushrooming the collar, freezing the syncro in place.


I am 90% sure I have 5/R hub installed correctly (the side with the deeper bevel is facing down towards 5th gear.


Any ideas on what I am doing wrong? I know its something, I'm just not sure what it is?


Thanks
Burke ]]> bdavis http://honda-tech.com/showthread.php?t=2683780 http://honda-tech.com/showthread.php?t=2683721&goto=newpost Fri, 20 Nov 2009 02:07:27 GMT I just noticed today that my reverse lights turn on and off at times while driving. I thought the switch was faulty at first but then I pulled it out... I just noticed today that my reverse lights turn on and off at times while driving. I thought the switch was faulty at first but then I pulled it out of the transmission and left the electrical connector plugged-in still and the lights no longer came on. If the switch was faulty wouldn't the lights still flash on/off regardless of if the switch is in the tranny or not? If I pull it out and manually push the "button" on it the lights act perfectly normal. Also, I was looking for a replacement, is there supposed to be a washer on it and could a missing washer cause it to hit the fork shaft making it active before it's even in reverse? I noticed mine doesn't but on Hondapartsnow.com it shows a washer. ]]> iCollectStraws http://honda-tech.com/showthread.php?t=2683721 http://honda-tech.com/showthread.php?t=2683711&goto=newpost Fri, 20 Nov 2009 01:38:15 GMT Well for a good few months now I have noticed that my oem lsd doesnt seem to be grabbing. This is on my daily so I dont exactly spin wheels and drive... Well for a good few months now I have noticed that my oem lsd doesnt seem to be grabbing. This is on my daily so I dont exactly spin wheels and drive hard everywhere but if I do I only notice one burnout mark or one black line when I go from a roll. I was wondering if oem lsds and wear out or what to look for? Thanks ]]> jchrm80 http://honda-tech.com/showthread.php?t=2683711 http://honda-tech.com/showthread.php?t=2683640&goto=newpost Thu, 19 Nov 2009 23:20:56 GMT i got a problem with my clutch and its weird... i have basic knowledge of manuel trans, and im confident i can replace the clutch on my own... buttt... i got a problem with my clutch and its weird... i have basic knowledge of manuel trans, and im confident i can replace the clutch on my own... buttt before i go buying anything heres my perdiciment..

1.clutch pedal feels PERFECT
2.when in gear and clutch pedal is depressed at complete stop, i am catching chatter/ grab and let go sh*t
3.gears are difficult to engage
4.Master cylinder clean as a whistle all around outside
5.Cotton Picking cylinder clean as a whistle as well, even behind the boot and everything.

it is a stock clutch that has 80% highway miles on it and was adult driven untill about 5k miles ago..

it has 118k on the clock

even up hills in first gear from a slow roll if i mash it , its not slipping, i am getting chatter when trying to normally engage the clutch taking off in first gear...

if anyone can help please aim me ill be on for a good minute waiting for help..

turd99si :thud: ]]> HaveUseenMy_Tq? http://honda-tech.com/showthread.php?t=2683640 http://honda-tech.com/showthread.php?t=2683584&goto=newpost Thu, 19 Nov 2009 21:50:33 GMT NVM. figured it out. NVM.
figured it out. ]]> Toneco http://honda-tech.com/showthread.php?t=2683584 http://honda-tech.com/showthread.php?t=2683578&goto=newpost Thu, 19 Nov 2009 21:26:18 GMT I have a Act heavy duty clutch kit and my disk is starting to get low. I was wondering if any one has tryed an aftermarket pressure plate with stock... I have a Act heavy duty clutch kit and my disk is starting to get low. I was wondering if any one has tryed an aftermarket pressure plate with stock clutch disk? Its a little to grippy with the 4 puck and i need to drive it 45mis to and from school so i'm looking for easyer to drive. ]]> 5.0killa http://honda-tech.com/showthread.php?t=2683578 http://honda-tech.com/showthread.php?t=2682893&goto=newpost Wed, 18 Nov 2009 18:53:39 GMT When rebuilding my trans. I see that the gears on the mainshaft are not perfectly aligned with the other gears on the countershaft. Is this normal or... When rebuilding my trans. I see that the gears on the mainshaft are not perfectly aligned with the other gears on the countershaft. Is this normal or am I doing something wrong?


__________________ ]]> 1991civicsi http://honda-tech.com/showthread.php?t=2682893 http://honda-tech.com/showthread.php?t=2682531&goto=newpost Wed, 18 Nov 2009 02:29:08 GMT Yup. So I heard a metallic clunking noise that started around 2000rpm. It was generally sparatic, and sounded like it was coming from the... Yup. So I heard a metallic clunking noise that started around 2000rpm. It was generally sparatic, and sounded like it was coming from the transmission area. I dropped my trans to check it out and when I took out the large bolt that covers the snap ring area I noticed that my snap ring was in 3 pieces! I split the case and everything looks fine inside the case, no gear/bearing wear...any idea how this could have happened? Or whether this could be causing the noise from the transmission. Obviously I'm going to buy a new snap ring tomorrow from Honda, but should I be replacing anything else in there while it's apart?


Maybe a different issue, but the transmission never liked shifting into first or reverse, maybe because of play in the countershaft when the snap ring began to fail? ]]> Cpt Ben http://honda-tech.com/showthread.php?t=2682531 http://honda-tech.com/showthread.php?t=2682484&goto=newpost Wed, 18 Nov 2009 01:19:10 GMT well i got my GSR 5th gear out and looking for a LS 5th gear
how can i tell if it's LS 5th gear?
also the slider/sleeve/hub whatever u call it, how can i tell if it's a LS? lmk ]]> 092eg6 http://honda-tech.com/showthread.php?t=2682484 http://honda-tech.com/showthread.php?t=2682322&goto=newpost Tue, 17 Nov 2009 20:35:30 GMT Ive asked this question in other forums and I get mixed answers... maybe i will get a better one here. When im in gear the tranny whirrs When I... Ive asked this question in other forums and I get mixed answers... maybe i will get a better one here.

When im in gear the tranny whirrs
When I step on the clutch the noise goes away
When im in neutral there is no noise with the clutch pressed

Would this be the input shaft bearing or the throwout (clutch) bearing. ]]> theappe http://honda-tech.com/showthread.php?t=2682322 http://honda-tech.com/showthread.php?t=2682086&goto=newpost Tue, 17 Nov 2009 06:58:21 GMT Just some food for thought I'm having before I get to bed and it's buggin me.

Ok so it seems like the 2 most popular ways on here is through the VSS or the filler bolt (obviously). Now what about through the back-up light switch? It seems like no one does it that way, is there a reason? I just put new fluid in and poured it in through the back-up light switch since it is very easy to access and left the filler bolt open then once fluid ran out I stopped and closed it all up. The VSS IMO is more of a hassle to get out than either of the other 2 so why is the VSS method chosen over say through the back-up light switch? ]]> iCollectStraws http://honda-tech.com/showthread.php?t=2682086 http://honda-tech.com/showthread.php?t=2681890&goto=newpost Tue, 17 Nov 2009 01:05:08 GMT the ITR trany pops out the 5th gear when on the fwy. i have the Itr engine swapped into a 91 civic si. its only 5th. never changed the clutch since i... the ITR trany pops out the 5th gear when on the fwy. i have the Itr engine swapped into a 91 civic si. its only 5th. never changed the clutch since i bought it and have changed the fluid once since i bought it. i mistreat the car rarely and the gears dont grind....thanks for your help! ]]> dannysolis92005 http://honda-tech.com/showthread.php?t=2681890 http://honda-tech.com/showthread.php?t=2681665&goto=newpost Mon, 16 Nov 2009 19:21:01 GMT ok i have a GSR trans that has a slight grind when shifting to 5th gear, so i took it apart to see the problem.. found out it was the sleeve teeth... ok i have a GSR trans that has a slight grind when shifting to 5th gear, so i took it apart to see the problem.. found out it was the sleeve teeth gone bad. Put everything back together and notice that when turning the main shaft it spins but takes a little bit more effort to turn it. But when u loosen up the 16 12mm bolts that holds the outter casing and it has a little gap between to 2 case housing, the main shaft spins just fine and freely... I kinda think it's the shim that is on the outter case is too close against the taper bearing that is on the differencial unit when u tighten up the 2 case together.
BUt i could be wrong, what else can it be? I have not spin the main shaft before i open up the tranny to see if it spins freely or it takes a little more effort to spin it.... I have a SOHC transmission and it spins much more freely than this GSR trans that i dissasembled and reassembled....
please help!! ]]> 092eg6 http://honda-tech.com/showthread.php?t=2681665