swapping to carb. what all do i need ? also i have short in the electric something killing my battery 2002 Blazer 4.3 4X4 4 door. Thanks,

 

You need to do a load test on the battery at a parts store to make sure it has the proper holding capacity. If that's not the problem then you need to do a parasitic drain test to find out what component does not go to sleep and drains the battery. Let me know if that is where you want to go and I can guide you through those tests.


George