electrical problems

So I underwent a hellish header swap and I had to buy a ultra compact starter to fit. I bought a Powermaster XS and installed it, however I had to disassemble and then reassemble it for the record. Anyways I connected the IGN and BAT cables and now when I turn the key it blows the starter fuse...

Hello, I have a 2008 mustang GT premium. Was looking for a possible solution to a problem that is occurring. Had an issue with starting sometimes it would start fine then other times nothing at all. The car has full power and EVERYTHING works, The best way I can describe the issue, is that its...

Hi, I own a 2009 Mustang GT. Recently, replaced the stock reverse lights with white LED lights. They come on fine as expected. But observed following issue - My recently replaced digital system Alpine ILX W650 with android auto connected to a newly added rear view camera, that was working fine...

Recently changed the alternator and everything was perfectly fine until recently whenever I am full throttle all electrical systems turn off like radio, AC, headlights, dash lights everything. It will do it only full throttle. Anyone know the issue?

I went to turn off my car after parking it. The car turned off fine, except for the fog lights. I know I’m supposed to pull a fuse as a possible fix, not clearly defined which fuse it is from the repair manual. I’d just like for the fog lights to go on and off when they’re supposed to.