Random Guy 0 Report post Posted August 27, 2009 Just wanted to ask what size shock inserts I need. 87 PFL 320i. Coupe. Do I need the 45mm or the 51mm? Quote Share this post Link to post Share on other sites
Silver Fox 43 Report post Posted August 27, 2009 You need to measure it, could be either by now. Quote Share this post Link to post Share on other sites
