>Not to diss anyone, but I really find the subject of A/F gauges kind of humorous. OK, so anyone running a T25 without a boost controller (stock boost) shouldn't have a boost gauge, then, by the same logic. That would be silly. JWT isn't perfect. Used DET parts aren't either. I'll take my $30 gauge and know that nothing is wrong or blowing up, thank you very much. -Jay