I agree...by reading various camaro books you can sometimes cross reference information or find new info which was not mentioned in a previous book. When John Hooper was gathering info and photos for his book "The 1969 Camaro Reference Book From "A" to "Z" " ...he had asked if I could contribute some info or photos so I sent him about 15 photos of areas of my car (it's an automatic car) and he put a color photo in the book (page 71) and several other photos in chapter 24 "Yenko S/C" ( pages 265 & 267 )...I was glad I could help contribute even though my car is not 100% original. I had also sent a lamanated copy of the "Wanted" Phase III Camaro ad which he put on the last page of the "Motion Performance" chapter. ....so check out various books...you learn something new everyday!