topcat 11 Report post Posted April 3, 2012 (edited) Just bought a '86 525e. engine is surplus to requirement. done 400k,and well maintained until the headgasket let go. its the 2.7 block for those in the know. also have a m54b30 crank and rods that fit it.with mods brings it upto 3.1L. from memory a cuttent e30 race car has this setup and is keeping up with and passing m3's on the track $850 for the lot Edited April 4, 2012 by BM Weapon Quote Share this post Link to post Share on other sites
Steve K-B 51 Report post Posted April 4, 2012 I didnt think i they made an M52 3.0 ltr?? Do you mean m54B30 crank? Quote Share this post Link to post Share on other sites
topcat 11 Report post Posted April 4, 2012 I didnt think i they made an M52 3.0 ltr?? Do you mean m54B30 crank? your correct Steve,thanks for clearing that one up.edited Quote Share this post Link to post Share on other sites
328targa 0 Report post Posted July 4, 2012 Just bought a '86 525e. engine is surplus to requirement. done 400k,and well maintained until the headgasket let go. its the 2.7 block for those in the know. also have a m54b30 crank and rods that fit it.with mods brings it upto 3.1L. from memory a cuttent e30 race car has this setup and is keeping up with and passing m3's on the track $850 for the lot Do you still have the M54B30 crank and rods? Keen to get them if you do Quote Share this post Link to post Share on other sites
