1967 GTO Headlight alignment
My 67 Pontiac GTO that has four headlights, two for low beam and two
for high beam. I am trying to align all four to the original factory
specifications. What are the specs?
I know the procedure for aligning the lights and know that I need to park
the car "X" number of feet from a wall and mark a reference point on the
wall "X" number of inches from the floor. I need the measurements that will
give me the correct reference point. I need to know the factory value for "X".
Most people do not know the answer to this question and usually say to
direct the beams to "whatever looks right". I would like to be more precise than that. I know Pontiac had to engineer an exact specification, although finding the info seems to be impossible. I tried reaching out to Pontiac and they could't provide the info either.
Also, I would like to find a brighter bulb. The originals suck at best. I read an article on this site called "Shed Some Light...Headlight upgrades for muscle cars" by some guy named Craig who mentions a KIT called "H4 retrofit kit".
Does anyone know about the kit and have any comments about it.