I blew my ring gear out the other day launching at the track. I'v gone to every rx-7 site i know of and the cheapest i'v found a ring and pinion for was 470 bucks from rx7trix.com, To me that's just way too much does any one know where i can get one cheaper? Even a used one with low miles. Thanks for the help.

 

possibly ask fd3boost if hes got one from his wrecked fd he could sell you. otherwise 470 is the cheapest. ive seen up to 700 for a 4.77 gear

 

http://www.mazdarecycling.com/

 

Ok i called them they want 450 for the whole section only prob is it's not upgraded. But if the diff is trashed in mine that would deff be the way to go. Inless fd3s or dragon or any one else can get it to me cheaper than 450.

 

i have a spare re-amemiya two way lsd and spare complete casing with torsen diff. its gonna be alot of money for both though if you want it