Which roller coaster has the maximum Gravitational force pull?

I actually think the loop on Nighthawk has worst Gs. Afterburn too but sooooo much more fun.

I didnt go an all the rides but i guess the new copperhead the most

Intimidator and Fury are the only two rides that I enjoy if I limit how often I go. I feel nothing on any other ones.Other than rollercoasters, I also like the BaloonRace ride at Camp Snoopy, it actually has some feel unlike nighthawk, afterburn, vortex, and Copperhead ( these only give me a headache from being Shakey and no joy). Drop tower is okay but it lasts like half a sec but you can do it over and over and no lines.

I blacked out in the vortex

I would say Afterburn

Furry is the fastest and has the g-force. Copperhead strike is the newest ride and pretty fun. Lots of twist and turns and several loops. No shoulder harness which makes for an even more fun ride. Intimidator is second to fury. If you have kids, they have lots of fun stuff and rides for them.