The problem im having i bought a new clutch and trany for my lnf and i keep on blowing out the seels on my throwout bearing/ slave cylender any one know y or can help. This will be my 4th time tearing my car apart and its getting pretty irratating. The clutch is a spec 3+ and there light weight flywheel.i have one more slave cylender and would like some advice.

 

It depends on how u bleed ure clutch. Put the t.b in the tranny put a tube on the connector and suck fluid in it. And verify there is no bubbles.... Then put tranny back in car and vaccum bleed the clutch no more then 20/* of vacuum and force feed.the master cyclinder resovoir with pressurized fluid.

 

HOW I WAS bleeding it was i put the tb in bolted the tranny up and then i used the bleeder vaulve and bleed it that way is that wrong ?

 

Yep thats wrong when u bleed it this way you form small air bubbles in the t.b which cause acidic fluid which in return cause a bad seal.

 

so before i even install it bleed it out of the car the tb and then mount the tranny what i dont understand whats the poin of that bleeder valuve then lol

 

Vacuum bleeding. With the old lsj t.b u can do the whole force bleeding but u can still get ure issue doing this but less likley. . U have to get all the air out the line from master cy
qlinder to plastic pipe to valve since the t.b is bled properly already

 

well i have one more ill try it your way and see if i have any luck if not im just going to burn the ****** lol jk but its just a pain in the ass i wish gm would of made it different

 

There are 2 revised lnf t.b and two lsj tb..... Lmao there junk

 

i agree well ill try it tomorrow one last time thanks agin for the advice have yourself a good rest of the night.

 

Yeah i had a good morning sleep lmao..... Couldnt sleep.. Was watching the series the pawn shop i think its called. Loved it

 

hey man i took the tranny out set it on the ground and ran a line to a dot 3 break bottel and bled it out on the ground then installed it into the car and bled the clutch pettal everything seems to be holding up just fine now. o and by the way i redid the slave cylender end. What i did was i went to a parts store bought some high pressure fitings and redid the stock bleeder system. gm should of did it my way lol no more plastic fittings the only plastic left is on the master side.

 

Good im glad to hear that bro..

 

Well i spoke to soon today it went out again so i said **** the car im having gm do it. I just dont get it the clutch petal felt right. What are the odds of 3 bad slaves

 

From his instructions, and your description of what you did, I don't think you did it the way he described. I think vacuum and pressure were the keys here. Just "bleeding it into a brake fluid bottle" isnt what was needed.

 

i know its different> i have limited resorces ware i live>