Hey guys! We’ve got an good 'ol Astro van that my mom loves but, it is getting older and not exactly fuel efficent… So I was wondering what thoughts you guys had. I’ve been thinking taking an Isuzu NPR turbo Diesel and dropping in there, but they aren’t readily available. So if you guys had any crazy/creative/cheap ideas i’d love to hear them 
LSX Swap.
That would be brilliant, except we’re going fuel efficiency not awe-inspiring powah… Of course, it would then just be one step closer to a supercar, Big Engine, AWD, and terrible fuel economy! 
Definitely LSX Swap.