When it comes to guys, gals now also, and drag racing there are several different types of guys, gals and racers. Some that will help and some that won't
Some of those that will share info that have valid info, there are others that will share with you what they know but may not fully understand how to tell you useable information and their are some of those that will intentionally mislead you when you ask them for help
Be carful on who you use for information gathering
Drag racing and private flying are very similar, neither one is getting bigger from growth and more racers and air plane owners and pilots