Old Hop-Up Articles Home Page › Forums › Discussion Topics – Ask the Experts › Old Hop-Up Articles This topic contains 1 reply, has 2 voices, and was last updated by young_olds 2 years, 5 months ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts May 17, 2016 at 2:46 pm #12018 rosecityOldsParticipant I don’t know if you guys have seen these old hop-up articles. If you haven’t yet, I hope you enjoy them as much as I did. I want to get a ’63 Jetfire and try these modifications. Let me know what you guys think. http://wildaboutcarsonline.com/cgi-bin/pub9990262549620.cgi?categoryid=9980399325040 May 19, 2016 at 11:44 pm #12019 young_oldsParticipant ive had that first article saved for a while now. pretty good read Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.