#93738, "Tial Wastegate.....how do I tell which I have????"
I bought a used Star Stage II that came with a Tial wastegate. My car maxes at 5 PSI with no boost controller so I assume it's the spring.
I want to order a new one but had no idea which wastegate I have. How do I tell what size Tial Wastegate I have? I assume the springs are different for each wastegate.
96 Klipse Stillen front Rhedora rear 18"BSAs on 40s Kenwood Player Fosgate & Alpine Viper w/ remote start Tein drop Star Stage II
#93758, "RE: Tial Wastegate.....how do I tell which I have????" In response to Reply # 1
you have the 38mm most likely with the .4 bar spring, just get a boost controller and turn it up, thats the same wg and spring combo i run and the wg holds fine at 9psi