08-20-2019, 12:03 PM

STEELCITYFIREBIRD STEELCITYFIREBIRD is offline

Ultimate Warrior

Join Date: Jul 2013

Location: "STEELER COUNTRY"

Posts: 2,965

If the noise is more pronounced or audible at lower RPM, and as as you stated...
Get the idle down lower, adjust the idle mixture/speed in now that the vacuum leak is? repaired. Clean or replace spark plugs if needed to smooth out idle.

I agree Joe, experienced sets of ears hone in on problem area pretty quickly.

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT -4. The time now is 11:09 AM.

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

Menu

About Us