Re: Hooker Blackheart 1967-72 C10 Truck LS/LT Swap System Info Thread
Well a little feed back. I have been chasing driveline vibration and just a uncomfortable ride for a few years. After watching the shifter rattling over bumps I decided time for rubber mounts. WHAT A DIFFERENCE! The suburban drives like a dream now rides better even the exhaust sounds better. Save the poly engine mounts for a race vehicle. Absolutely terrible on the street.
The poly mount had started to melt slightly from the heat. I am using stock 2010 camaro manifolds with heat shields.
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