Chirping/ratcheting noise in air intake
04-22-2006, 09:46 PM
#1
TGO Supporter
Thread Starter
Join Date: Feb 2004
Location: Colchester, CT
Posts: 326
Likes: 0
Received 0 Likes
on
0 Posts
Car: 1987 Iroc, 1987 MCSS TPI
Engine: 5.7L
Transmission: 700R4 in both
Chirping/ratcheting noise in air intake
My cogged Vortech is now making a ratcheting/chirping noise in the air intake @ 1500rpm and up part throttle, no noise WOT. It spins nice by hand, no indicators anything is mechanically bad. Is it possible that small misfires and the cog set up is possibly causing the noise? The pipes to the intercooler shake pretty bad when the noise occurs. How can I tell if the centrifugal aspects of the blower are working properly? Anyone ever take their blowr apart?
Thread
Thread Starter
Forum
Replies
Last Post
1992 Trans Am
History / Originality
27
05-10-2023 07:19 PM
