I was thinking, when Learning to Fly is duped, the max wanted level is set to zero just as normal, but it continues like that even after the mission is over. I noticed that during Air Raid CJ is immune to most types of damage (like explosions, falling from buildings, being run over by a tram, and also someone told me that he is also bulletproof), so I was wondering, is there a way to dupe Air Raid and keep those immunities. So far I tried duping it and fail it or dupe it and pass it but he loses those immunities? Also, I wonder why he is able to keep the minigun ammo but not the immunities?

I was informed that there are some modifications that affect the vehicle performance, about hidraulics and nitros is quite evident, but there is another one. The offroads wheels modification, available on Transfender garage, when applyed to a vehicle, it will acquire a flag called Offroad Ability 1 (useless on vehicles that already have this flag enabled, like a Landstalker for example). There are 2 missions that the player is given a vehicle with offroad wheels, Life`s a Beach and Farewell my Love (Badlands B), maybe with the purpose of helping driving on the sand/dirt/grass? So, have any experienced drivers ever noticed an improvement when using offroads wheels.

This is a list of which vehicles already have Offroad Ability 1 (even without offroad wheels), as well as other flags already available as default, and a still incomplete list of which mods which vehicles can handle without the game crashing: https://docs.google.com/spreadsheets/d/1ySqX6XuPTCjkxlGwsqcX-lT-s0_n8C9CxdvY7eKqsCc/edit#gid=0

I also noticed that Dareka00 has beated Wu Zi Mu in 2:06 without the use of any offroad wheels, I am not sure how Offroad Ability 1 would impact on a Bullet since it already has Offroad Ability 2, but maybe is something very minor, and very hard to notice any difference at all, but I don`t know, what if he can do it in 2:05 using those wheels:

Hi, sorry if this is a trivial question and not deserving of a topic, but I could never understand why you need girlfriend calls to start 3 instances of a mission (Black Project is an exception to that since there is an easy way to start lots and lots of instances). I already did OMF0/Duping in quite a number of missions but third instance still confuses me. If it is even possible I would like to make videos titled "How to get triple rewards in ......", instead of just double. I did already used a girlfriend call in the mission Reuniting the Families to OMF0 it, but that was just because no storyline call is available at that point, so I had no other choice but to use it.