Vibration and knocking sound at highway speeds
Thread Starter
TGO Supporter
Joined: Apr 2004
Posts: 509
Likes: 0
Car: 91 Z28
Engine: L98
Transmission: 700R4
Vibration and knocking sound at highway speeds
1990 Firebird
LO3 with 180,xxx miles
700R4
Things I have tried/checked:
front wheel bearings
front brake rotors/calipers/pads
front tires balanced and rotated
I only feel it through the floorboard. It does not transmit through the steering wheel.
Any help is appreciated
LO3 with 180,xxx miles
700R4
Things I have tried/checked:
front wheel bearings
front brake rotors/calipers/pads
front tires balanced and rotated
I only feel it through the floorboard. It does not transmit through the steering wheel.
Any help is appreciated
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Thread
Thread Starter
Forum
Replies
Last Post
