I had an 87 turbo 4Runner. That digital dash sucks on real sunny days. My 4Runner had a bad turbo and was a dog. I swapped out the turbo for a rebuilt one and I ported the manifold and turbo exhaust housing and that truck was a blast to drive! It was definitely quicker than any V6 4Runner I've had so I think the rebuilt turbo and porting work had it kicking out over 150 hp. But gas mileage kind of sucked because it was always boosting.