pgguru
02-14-2008, 12:50 PM
I have searched and it seems most Pyro Probes need a 1/8 pipe thread tap to be inserted. I am going to be changing my Glows soon and Pulling and Pop testing the Injectors wile I have the Turbo Off I think I should Drill and tap and Plug for a future Pyro Gage and just want to make sure I have the size correct.