Off and on over the years I have been playing with various types of Throttle Body Injection (TBI). TBI just runs better. Smoother acceleration, more “punch”, quicker starting and I notice more torque in the 2000 and up range as well as that the engine feels like it wants to keep going up to 4500 without waning.
My first one was a Holley analog tbi. A 2 barrel I found on Ebay. It used the existing temp gauge,