Nate-03 D

I've got a quick question for you intelligent people in here.

Would any one happen to know the spark plug gap spec on a 350 EFI, out of a 89 Chevy? I don't have the manual nor is their a sticker under the hood indicating the spec.

Thanks.

pind

usually either .045 or .060.

Those were standard gaps for the small chevy engines. Being efi, I would go with the .045 spec for now

Blake Clark

I seem to remember it being at .35

Call up the local parts house. They can give you the factory spec on it.


On Edit:

According to Autozone's website its .35

http://www.autozone.com/autozone/rep...yNameForTitle=

Redleg

Seems it was always .35 for the vortecs I've owned.

1STGENFARMBOY

1987 is 42-45, however a 93 is 35 so i'm not shure but i would go 38 and call it good. its not rocket science but it does help to have the wright gap.

Darwin

Fordzilla

All the info you want is right here......Ben

Nate-03 D

Thanks guys, it's .35

Since the Dodge is down and out i'll be driving around the heavy chevy for a while.

j-fox

I bet you mean .035!!!!!!!!

Nate-03 D

Yea that to. lol

I hate working on gas vehicles, changed the fuel filter and got a headache right away. Never liked the smell of gasoline.