blown fets???

[stang_racer]

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]

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]

o what about a fine white powder???

[Stridon]

Originally Posted by stang_racer

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]

Originally Posted by stang_racer

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]

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