boost gauge installed, TTc225, only -5 to 5 psi
on Ttschwing's page to see where to tap into.
at wot,the needle goes clockwise to just before 10psi(like 9 psi)and wen i take my foot off the gas, the needle goes counter clockwise just past 20psi(gets to about 21)
red is normal driving
blue is idle
yellow is decel in gear
green is wot(wide open throttle)
any opinions?





