Toddwick Posted March 30, 2010 what are the pros/cons of running advanced timing? (2004 230f- BBR 240 kit with cam) Share this post Link to post Share on other sites
jleblanc Posted March 30, 2010 pros: bottom end cons: detonation, needs to run higher octane fuel, maybe race gas unless you live in elevation Share this post Link to post Share on other sites
