I read the article "GM 60 V6 Power Tricks." I just restored a 1984 s10 Blazer. I pulled the 2.8 and replaced it with a 3.4 from a Camaro. Huge difference in HP. Everythig runs sweet. I would love to put a low cost (cause I'm poor) TBI unit in place of the 2bl carb. However, Does anyone know about how or if to adapt the ECU? The article mentioned above only mentioned as far back as 1985. I assume there is a difference in ECUs.