Could anyone help me find a 4:11 ratio diff centre to bolt into my race cars I think from watching all you gurus on this site the H145 diff centre is what I require. I'm willing to pay good money and pay freight to Perth WA, contact me on this site or the following.
spicer6@bigpond.com.au or 0417 910 816
thankyou for your help.

I am hoping anyone could help me with an original diif centre for a datto 1000 4:11 or a 4:3 ratio.

thanks col