rx4 parts interchangeable

[dr50376272]

hi, i have a question. do mazda rx4 la22 and la33 parts interchange?
such as brake components, pedal box, gearbox, engine (12a vs. 13b for la33), diff etc?
please email me. thanks !

[Stredrotor]

hi, i have a question. do mazda rx4 la22 and la33 parts interchange?
such as brake components, pedal box, gearbox, engine (12a vs. 13b for la33), diff etc?
please email me. thanks !

Most stuff is interchangeable but you will find a few changes that make life hard. Brake calipers are the same as far as I am aware. The 76 onwards RX4 have lower wishbone front suspension and larger bolts in the bottom of the struts. The 12a models have a smaller diff and axles, but I have fitted 13b centre and axles with only a small mod. The pedal box I think would be the same and the I think the bell housing on the gearbox might be slightly different on the 12a model (top mount starter?). There is a few good RX4 Gurus on the Ausrotary forum they would be able to help as well.

Cheers

Chris

[dr50376272]

problem was i was banned from ausrotary ( dr50376272) you can check my posts, nothing rude, vulgar, nothing. half my family is japanese so it may be some policy or something. by all means check my posts when i was a member. i would love someone to contact ausrotary admin as they wont answer me.

[dr50376272]

does a sa22 12a diff center fit in a rx4 coupe with 12a diff?

its here:

http://page12.auctions.yahoo.co.jp/jp/auction/p210068270

thanks

david

www.kagoshimaenglish.com/rx4.htm

my videos: http://www.youtube.com/my_playlists?p=8FF19712FEEE554C

[Stredrotor]

Series 1 and 2 diffs as far as I know are the same. From the photos the it looks like a short nose diff which is the same as an RX4 so should be a good chance that it's the right one. Series 3 first gen RX7s had bigger axles.

[dr50376272]

Series 1 and 2 diffs as far as I know are the same. From the photos the it looks like a short nose diff which is the same as an RX4 so should be a good chance that it's the right one. Series 3 first gen RX7s had bigger axles.


my rx-4 coupe has a long nose diff. so dont know if the sa22 center will work. ive uploaded a few videos of my restoration:

http://www.youtube.com/user/1973mazdarx4coupe

thanks and best regards