Pretty neat service training for the Factory Technicians. Book 72-1 is only 16 pages, but covers a bunch of details on how to tune it. Here's the PDF that you can print and keep in your shop.

https://www.e-bodies.org/resources/master-technician-service-conference-reference-books/

72-1_The_1972_Thermo-Quad_Carburetor.jpg

1970 Challenger T/A 4-Speed
1970 Challenger T/A 4-Speed
1970 Challenger T/A Auto
1970 Challenger R/T Auto
1970 Challenger Auto
1970 Challenger RT 440+6 4-Speed
1970 Challenger RT 440+6 4-Speed
1970 Hemi Challenger 4-Speed
1970 Hemi Cuda 4-Speed
1971 Cuda Auto
1971 Cuda 4-Speed
LOOKING to BUY 1970 & 1971 E Body J, V and R Code project cars