I have an M2B4 - JDM LSD tranny that has a cracked housing.

The crack is in an unimportant area so it really doesn't concern me alot.

However I was just checking into getting a new final drive from MFactory and found out they are not compatible with my tranny housing.

So now I am thinking about killing 2 birds with one stone and swapping all the JDM H22a M2B4 LSD internals into my Prelude F tranny housing.

Then I could buy the new final drive and take care of the cracked housing problem as well.

Thanks for your help

 

Will all the M2B4 internals fit into the other housing?

does it require an modification or anything?

if not then why is the M2B4 housing diff?

 

up for help! tx

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Honda_Fanatic &raquo;</TD></TR><TR><TD CLASS="quote">up for help! tx</TD></TR></TABLE>

 

anyone?

 

yes, the internals will fit except for the diff. the cases are different because the diffs are different.

but this will not solve your problem. the final drive wont work w/ a jdm lsd trans because of the bolt pattern on the diff, not because of the case. if you want to use an aftermarket final drive, you will need an open diff or a quaife lsd and a usdm case.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Missing Gears &raquo;</TD></TR><TR><TD CLASS="quote">yes, the internals will fit except for the diff. the cases are different because the diffs are different.

but this will not solve your problem. the final drive wont work w/ a jdm lsd trans because of the bolt pattern on the diff, not because of the case. if you want to use an aftermarket final drive, you will need an open diff or a quaife lsd and a usdm case.</TD></TR></TABLE>

Supposedly mgags7 has a JDM LSD in his USDM H22a1 tranny. I am trying to get more info on this from him. And he is runnung an aftermarket Final Drive.

 

ttt

 

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

 

matt has a usdm case and as far as we know a jdm lsd...he has a 4.71 fd in it (from what we've been told its a circuitwerx)

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CGags13 &raquo;</TD></TR><TR><TD CLASS="quote">matt has a usdm case and as far as we know a jdm lsd...he has a 4.71 fd in it (from what we've been told its a circuitwerx)</TD></TR></TABLE>

I hope so, if thats the case then I should be able to do what I plan to do.

 

im his brother...so i can vouch...but its def a jdm lsd...he bought the trans from jeremy lofosky....they may have done some machine work to get the diff to fit but we dont know