my ignition fuse blows repeatedly with power?
How do I test my electrical system when my mission fuse continues to blow repeatedly with power?

The 1974 Blazer showed few changes from the 1973 model. Still available with a convertible top, the 1974 Blazer also kept the same engine selection as the previous year's model. The base engine was a 4.1-liter, 250-ci I6 rated at 100 horsepower at 3600 rpm. Optional engines include a 292-ci I6 rated at 120 horsepower, a 350-ci V8 rated at 145 horsepower, and a 350-ci V8 rated at 160 horsepower. 56,798 Blazers were produced in 1974
How do I test my electrical system when my mission fuse continues to blow repeatedly with power?
WHERE CAN I FIND A CONVERTIBLE TOP
I just installed a 350 longblock and i am to the point of starting it. At first i was getting backfires but no gas to the carb. I changed the fule pump and now i am getting gas and no spark. Is there a check list of all the wires and electrical cords to go over?
Got a 1974 K5 Blazer and was wondering how difficult it was to swap out to a Post 1980 front end? This would include Fenders, Core support and grill. Would the Bolts for the frame and fenders line fairly easy or would there be heavy modifications? Thanks all.