*Glenn* 854 Report post Posted October 22, 2010 I'm trying to find the compression height of the pistons for a USA spec M3 3.2 which is basically a M52B32. I can't find the measurement anywhere. Can anyone help ?? This is for the 86.4mm pistons with 22mm gudgeons. I'm hoping it's 31mm Quote Share this post Link to post Share on other sites
JaseNZ 53 Report post Posted October 22, 2010 Have a look here Glenn >>Wisco pistons<< Quote Share this post Link to post Share on other sites
*Glenn* 854 Report post Posted October 22, 2010 Have a look here Glenn >>Wisco pistons<< Thanks mate..31.6mm is on the money Quote Share this post Link to post Share on other sites
