e30det 0 Report post Posted June 10, 2011 Need a diff to handle 500hp. Cars nealy going expecting to kill the diff or shafts. its got standard 320i diff with 10mm plate weld in to lock it up. Just after ideas on which way to go with it. Not a road car so dont pay me out for the lock diff Quote Share this post Link to post Share on other sites
antil33t 90 Report post Posted June 10, 2011 lollies small case wouldn't handle the 500hp The 325i "med case" diff is the biggest E30 diff that I could think of.. I think a lge case out of a 5 series may fit with some modifications? Quote Share this post Link to post Share on other sites
pureboiracer 0 Report post Posted June 10, 2011 medium case lsd can take 500hp allllll day long. Quote Share this post Link to post Share on other sites
Jono51 58 Report post Posted June 13, 2011 Need a diff to handle 500hp. Cars nealy going expecting to kill the diff or shafts. its got standard 320i diff with 10mm plate weld in to lock it up. Just after ideas on which way to go with it. Not a road car so dont pay me out for the lock diff you are limited to medium case, however maybe graft an E28 back end in, including subframe , axles and diff. they are a lot stronger got one here with a large case LSD, 307 ratio cheers Jon Quote Share this post Link to post Share on other sites
Andre3000 55 Report post Posted June 13, 2011 Have a mint open 3.64 medium case if you are interested. out of a nz new 1990 325i. Quote Share this post Link to post Share on other sites
CamB 48 Report post Posted June 13, 2011 And if you get all keen on this: you are limited to medium case, however maybe graft an E28 back end in, including subframe , axles and diff. they are a lot stronger got one here with a large case LSD, 307 ratio cheers Jon I can sell you a 3.64 large case ring and pinion (not that easy to find). Quote Share this post Link to post Share on other sites
e30det 0 Report post Posted June 16, 2011 Have a mint open 3.64 medium case if you are interested. out of a nz new 1990 325i. How much you after?? give me a text on 0273207389 Cheers. Quote Share this post Link to post Share on other sites
CamB 48 Report post Posted June 16, 2011 It won't be strong if you don't put an LSD in or weld it (a one wheel skid with big power will eventually destruct the spider gears). Quote Share this post Link to post Share on other sites
Michael. 2312 Report post Posted June 16, 2011 medium case lsd can take 500hp allllll day long. In that case maybe I should stick with my E30 LSD diff. Quote Share this post Link to post Share on other sites
e30det 0 Report post Posted June 17, 2011 It won't be strong if you don't put an LSD in or weld it (a one wheel skid with big power will eventually destruct the spider gears) haha dont worry im not a fan of all for one and one for all!!! ill weld it!! and save up some for a gud lsd for some grip days sound a plan Quote Share this post Link to post Share on other sites
Andre3000 55 Report post Posted June 17, 2011 haha dont worry im not a fan of all for one and one for all!!! ill weld it!! and save up some for a gud lsd for some grip days sound a plan let me know if you want to ship it as i'll have to send some money to flatmate Quote Share this post Link to post Share on other sites
