it may be possible i want an f not a g.. look at gas i dont want to git up and go .. i want gas mileage at higher speeds.. higher speed lower rpm better gas mileage on high way.. and might i add higher top end.

ok im getting away from f and going to g ok now for the time being can i use the axles from the f or do i need to mod them? please tell me about that. and im going with a bpt i can use a bp flywheel and clutch right? if i go with g

hello all you mazda doctors....greetings from the caribbean......
i'm here with a real prob, hope u can help me.....

i have a b5ze in my mx3.....i recently got my hands on a k8 in good condition...but the tranny's not good....the guy sold me the engine tranny, an additional tranny...he said it was a 2000? tranny?...idk?...and all the harness ecu etc...he said he bought the 2000 tranny but it didn't fit on the engine....what should i do???

i wanted a gearbox....but what gearbox fits on the k8?? should i try to take the internals of the 2000 and put it in the broken tranny's bell housing???

please mazda doctors...help>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

You should have started a new thread.

Any K series gearbox will fit. (and Mazda V6 in this generation)

@ king62 - a G5M-R or G25M-R would bolt up to any K series, ive also heard rumors of the 4 banger manual trans (F25M-R and F5M-R) bolting to the K's? Seriously? Is this even remotely physically possible?

No! different bell housings.

thanks Ryan, cleared that up for me

yo thanks a lot master ryan......i will look for the g25 box.....and sorry...i should have really posted a new thread.....will inform of the mods later....iree...

I am sorry if I missed the post but how can I tell which transmission the junk yard gave me. I know it was pulled from a protege and it is working on my bpt.

Thanks

could any one explian why swapping the v6 in the I4 model is not recommended?

You're in the wrong forum. Search the V6 Technical forum and if you don't find the answer (and you should because it's been covered many thousands of times) ask your question again there.

is the final gear interchangeable between an automatic and a manual ? as long at it would be the same type .. g to g and f to f ?

5 speed internals:

http://www.mx-3.com/manuals/showimg.php ... J2-004.gif

Automatic internals:

http://www.mx-3.com/manuals/showimg.php ... _K-006.gif

In short, no. Totally different designs.

Wow excellent post, im going to the jyard on friday to get this started.
has anyone done this conversion yet? if so are there any major problems encounterd while doing so?