Now that I've got the motor going I'm trying to iron out the kinks. How does the turbo light work. When the key is on the light is green but when I start the truck it doesn't come on. Is this normal...How is it suppose to work?

85 SR5 4runner....Too many hours of work put into it, Hacked, Beaten, and Still running after all I've put it through

87 Turbo Pickup...Bought Her for $500 put another $500 in her and she's running like a dream.