View Full Version : blown fets???
stang_racer
01-24-2008, 09:55 AM
hey i got a quetion what do blown fets look like,i just want to know how u would tell what a blown fet looks like.
Donziikid
01-24-2008, 10:42 AM
There aren't always physical signs that an FET is blown. A lot of cases you don't even know it's blown, and it doesn't show it's blown, it's all been kept internal and the only way to check would be with a multimeter.
When there is a sign the most noticable are:
"Bubbles" on the top of the FET.
A smell not normal to you. Kinda' like rotten eggs, I've heard.
stang_racer
01-24-2008, 07:37 PM
o what about a fine white powder???
Stridon
01-24-2008, 07:47 PM
o what about a fine white powder???
white powder can be build up or something but dunno, probly clean that off atleast
correct me if im wrong
also, its Ford like a rock
dont compare chevy to junk please :)
Chevy is an American Revolution
dontspamme
01-24-2008, 07:59 PM
o what about a fine white powder???
It's fine. Theres white stuff like that in my car, but its still running strong.
stang_racer
01-24-2008, 07:59 PM
ok chevy like a rock is their saying for the 90s if ur such a chev fan get ur facts strait!
ya it just looked od when i opened it up and it was all in one spot where the fets sit in a gen one upagaist the stock heat sink
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