2 barrel carb change to Throttle Body Injection

[Lakerider]

I have a 1997 Larson with a 4.3L
V6. It has a 2 barrel carb and I am wondering how hard it would be to change it to TBI. I have a 1995 4.3L with TBI in a chevy blazer. Just curious what would be involved and what kind of performance gains I would get from the change or would it be better to just change to a 4 barrel and skip the headache.

 

[Don S]

Re: 2 barrel carb change to Throttle Body Injection

Please don't post the same thing in multiple forums, you already have a thread in another forum.