whats up guys. i have a 1992 camaro with a 94 lt1. i am using the painless wiring harness 60502. my question is can i connect the green/white vss output wire from the 60502 harness from the 94 pcm directly to the wire going to the speedometer from the existing speed buffer (bypassing the 92's speed buffer) or does it have to go through the buffer. i was always under the impression that the buffer was for the cruise control. any feedback would be awsome. thanks pete