hi, I have a 1998 chevy 350 with TBI that I'm twin turboing and swapping into a 1991 Mazda b2200. I'm looking for help with where to run the vacuum lines for stuff like the blow-off valve and wastegates as well as where to run stuff like oil lines. first time doing anything like this. first engine swap and first-time twin turboing so any tips and tricks would be nice...

 

If I could make a suggest it would be to do 1 thing at a time. Go ahead and get the motor swapped just NA and get all of the bugs worked out. When that is ready, then add the turbos.

 

The TBI won't cut it either for turbo charging. Either switch to fuel injection with a standalone computer system like Holley or go with a blow through carb setup.