How To Hop Up Your Engine Magazine August 1960

How To Hop Up Your Engine Magazine November 1960

How To Hop Up Your Engine Magazine July 1962

How To Hop-Up Your Engine December 1959 Vintage Magazine (B-3)

How To Hop Up Your Engine Magazine November 1960 Number 5

Road & Track Magazine February 1960 Bugatti Issue Rambler Six Test

VINTAGE HOW-TO-HOP-UP YOUR ENGINE MAGAZINE JANUARY 1963 #17 ISSUE

Hot Rod Magazine May 1972 Issue "30 Lo-Buck Hop-Up Tips" Cover