RustyRatRod's Guide To Hot Rod Bliss

Use factory parts to upgraded older engines.
Search the classifieds for cheap parts. (LMAO)
Copy Bill Deedmans junkyard turbo build.

The problem here is the /6 is an odd ball to hop up and parts are very hard to find much less inexpensive. Also, other engine parts are harder to find vs. a V8's. Less bang for the buck. Then again, swapping out the six for a 8 is t cheap but it does offer a higher ceiling of performance over the /6 in a big way. And that's why it's popular to swap them out.