b mike w 0 Report post Posted May 27, 2010 Hey guys, so I was out for a "drive" last night lol and I ended up blowing my diff. I am looking for a new/second hand one or someone that can help me weld it up. I own a 1986 E30 M20B20 and have no idea what the ratio is but if anyone can help me that would be great. Thanks users, Mike. Quote Share this post Link to post Share on other sites
Deano 1 Report post Posted May 28, 2010 Hey guys, so I was out for a "drive" last night lol and I ended up blowing my diff. I am looking for a new/second hand one or someone that can help me weld it up. I own a 1986 E30 M20B20 and have no idea what the ratio is but if anyone can help me that would be great. Thanks users, Mike. I have a med case 3.7:1 for $100 but its in Chch Quote Share this post Link to post Share on other sites
