Are '87-91 (Blazer/Burb) TBI Wiring Harnesses desirable for conversions??

[arkracing]

Just curious if the harness is desirable or not. I see some guys selling them, but didn't know if it was worth it to really pull them. I know they need all the sensors etc, I assume that you need the engine harness as well as the under dash harness with the computer right?

I'm parting out an '89 Blazer and hate to scrap anything that can be used for someone's project.

I also know that the "LSX" swaps are becoming the new next greatest thing, so i had the thought that the TBI setup is kinda "old" and dated.