SportsmanJake Adventurer Dec 7, 2017 #61 Dec 7, 2017 #61 1v6pony said: Wow, I am in the process of deciding what 4x4 platform to fit my newly acquired chinook also. I like the T100 but i cant say I like the look from the side with the extra 7 in, I realize you have not completed your vision yet. Click to expand... I would do a 1st gen tundra regular cab long bed. They can be had for a good price these days.