spark plug thread pitch ??

[Mclovin]

what size threads are the spark plug holes in a chevy 4.3 ?? i didnt break one off or strip one out.. but if i told you what i'm doing you'd probably die laughing :buds:

 

[ReiKo]

Year?

 

[1BADAIR]

14 1.25 me thinks

 

[Mclovin]

Year?

i wana around 95... its the 4.3 with that bigg goofy looking silver VORTEC intake..

 

[cjmatt]

makin ur own diesel? electric 4.3l air compressor?

 

[dave89iroc]

same as an o2 sensor IIRC..............

 

[Mclovin]

makin ur own diesel? electric 4.3l air compressor?

i saw on another site this guy made a big ass capactiy air compressor using a V-6 i have a spare 4.3 and a nice size 220v Electric motor in the shed.. so im gona play a little :redface:

 

[dave89iroc]

if you can't find the size fittings you need, take 6 spark plugs, bust out the porcelain, thread the inside with a pipe tap, and there you go, your fittings

 

[Mclovin]

if you can't find the size fittings you need, take 6 spark plugs, bust out the porcelain, thread the inside with a pipe tap, and there you go, your fittings

hmm that's an idea.. :gossip:

 

[396Chevelle]

I just so happen to be doing a tune up on my wifes 2000 safari with a 4.3 in it and the plugs are M14x1.25.

 

[Mclovin]

I just so happen to be doing a tune up on my wifes 2000 safari with a 4.3 in it and the plugs are M14x1.25.

thanks !

But im retarded.. I just realized what i need are the thread on portions of a compression gauge set... 6 of em and im in business :thumbsup: