I swapped a 5mge into my '87 toyota 4runner. A buddy of mine did the wiring (a messy job done mostly at the cpu) and everything works except the cold start... ie, when i start the truck, warm or cold, it idles at around 1000 rpm. Meanwhile, I have to block off 2 main vacuum lines that should otherwise be connected to each other: the biggest line coming off the intake (black plastic part of the intake) and the line off the cold-start area of the intake. If i connect these lines, i get wandering rpm's, up and down, between 1500 and 3000. The way it runs now isn't the end of the world, i'm just hoping there's a wiring genius out there with some advice... it'd be nice to have everything working mint. thanks.