86z/92rs

Today during a stop and go drive on I-5 (rush hour traffic) I noticed a single thump whenever I applied the brakes. Thump noise can be felt from the front drivers side floorboard. The thump noise can be felt more at lower speeds, say less than 5 miles.

coolguywalt

The same thing is happening to my car. I had it checked out and found it was the rubber bushing on the front of my torque arm. They said it will be a pain in the rear to fix it but you can get it done at a shop for about $250 bucks or so. Good luck.

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1988 Camaro Sport Coupe

• 305 TBI
• 700R-4
• 14"x3" K&N Filter
• Flowmaster Cat Back System w/ 3&1/2" tips
• Y2K Origional Vette Rims
• Pioneer 6200 Deck
• 2 Kenwood 600 watts
• 2 Infinity Reference Subs
• Sony 3-way 6x9s in custom panels
• up to 137.0 dB
• "speed" stripes

Coming soon...4th Gen Seats

iroc5speed

I felt a similer bump except it was during acceleration. It turned out to be the tranny mount bolts had come loose. You may want to check those.

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'86 IROC 5-speed
305 LG4
edelbrock performer rpm intake
edelbrock 600 cfm carb
msd pro billet hei distributer
'95 3.23 rearend
hotchkis rear suspension
PST front polygraphite suspension
"speed kills. buy a f@&d, live forever."

86z/92rs

Thanks for the reply. As far as the "thump" goes it only does it once everytime I applied the brakes. I will check both the tranny mount bolts and torque arm bushing.