dieseljunkie
Veteran Member
I bought this pop tester with a broken gauge and replaced it with a 5" glycerine filled gauge and it is super legible! I just made an adapter for VW /Mercedes IDI injectors (pics below). I need to make one for VW TDI injectors. If you have a cracked injector line and have no use for it please PM me. As long as the crack is not at the flare end and a few inches from the end it will work.