just turbo my b16. now when im on the highway it slip out of 5 gear. never had a problem when it was na. other then one of my axle going bad it starting slipping out of 5 gear. fix the axle and now it slip in 5 gear only.

 

sounds like you got a syncro going out now listen this was happening to me so i tried syncromesh tranny fluid, gear hasnt popped back out in 6 months give it a try hope it helps

 

i barley use 5 gear. how can the syncro be going bad? the motor and tranny is from a 99 si under 60k

 

have enough tranny fluid?

 

does it grind at all when it goes into gear? other than that if the tranny fluid is filled its got to be your syncro

 

no grind, how do u check the fluids? might change the fluids put syncromeash

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Novtecdohc &raquo;</TD></TR><TR><TD CLASS="quote">just turbo my b16. now when im on the highway it slip out of 5 gear. never had a problem when it was na. other then one of my axle going bad it starting slipping out of 5 gear. fix the axle and now it slip in 5 gear only.</TD></TR></TABLE>

This happened to me about 4-5 years ago.. i had a bad transmission seal where the intermediate shaft went into teh tranny.. which caused it to leak trans fluid.

I replaced the seal, topped it off with fluid and that problem hasnt happened to me since then.

The problem is most likely that you are low on trans fluid.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B18 CYA &raquo;</TD></TR><TR><TD CLASS="quote">have enough tranny fluid?</TD></TR></TABLE>

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by STD ONEpointSIX &raquo;</TD></TR><TR><TD CLASS="quote">


The problem is most likely that you are low on trans fluid.



</TD></TR></TABLE>

BINGO

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by STD ONEpointSIX &raquo;</TD></TR><TR><TD CLASS="quote">This happened to me about 4-5 years ago.. i had a bad transmission seal where the intermediate shaft went into teh tranny.. which caused it to leak trans fluid.

I replaced the seal, topped it off with fluid and that problem hasnt happened to me since then.

The problem is most likely that you are low on trans fluid.


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I had this happen to me while I was on my way home from a road trip. b16 in 4th gear going 70mph for 2 hrs sucks!

 

as far as i know, synchros dont hold a tranny in gear

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by B18 CYA &raquo;</TD></TR><TR><TD CLASS="quote">have enough tranny fluid?</TD></TR></TABLE>
same thing happend to me and that solved it

 

i had the same prob fluid was low filled it still did it pulled tranny did a rebuild and found that the sleeve for 5th and revers had some nice burs on it i took it to work cleaned them off realy nice lsd syncros bearings seals and i have the smoothest tranny in town now. but its most likely low fluid ive had a few budddies with this prob.