I was wondering if anyone knows if it is possible, even with slight modifications to swap either one of Toyotas 4.7 or 5.7 V8 engines into a 1991 4x4 5speed 3.0L 4runner? Please help :)
I'm wondering if anyone knows how to remove the o2 sensor and catalytic converter without it running bad or electronics screwing up? I've heard that removing an o2 sensor can make it run rough or screw up electronics.
