well you need to google lol. because not all are... check this link out journal bearing turbo dont use coolent lines.....http://www.8thcivic.com/forums/turbo...l-bearing.html
well you need to google lol. because not all are... check this link out journal bearing turbo dont use coolent lines.....http://www.8thcivic.com/forums/turbo...l-bearing.html