i was bored today so i tried fitting the 5.8L engine from my dads F150 in the tour, it was a tight fit, and it really hooked up good with the 4WD, but the truck was a little underpowered with the 2.5L so i swapped them back.
stay tuned next week when we stuff in the supra engine with twin turbos!
heres a pic of the tour with the engine and suspension off of the F150: