- Oct 14, 2003
hey guys, I just installed my new Greddy Type-S bov today. With the stock bov my boost gauge would read 0.95 kpa (14.05psi) at the max, but after the install when I went for a drive my boost gauge read 1.06 kpa (15.68psi)... I have the boost gauge holding the peak boost. Is this bad that it is reading 1.06 kpa after a greddy swap with the stock bov? Do I have to worry about anything?