Heads up if you have a Magnuson 2300 Heartbeat kit - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

FASTFATBOY · 05-19-2025, 10:36 AM

If you have the added idler pulley lower and to the left of the blower pulley supplied by Magnuson(it's silver), call Superchargers online and get their updated double roller bearing idler.

The one provided by Magnuson failed(single roller bearing) with less than 10,000 miles and stranded me at Tail of the Dragon.

Part is $129.

Part number 56-06-01-060-bl.

This guy

05-19-2025, 10:36 AM	#1
FASTFATBOY Drives: 2013 ZL1 Join Date: Nov 2018 Location: Mobile Al Posts: 424	Heads up if you have a Magnuson 2300 Heartbeat kit If you have the added idler pulley lower and to the left of the blower pulley supplied by Magnuson(it's silver), call Superchargers online and get their updated double roller bearing idler. The one provided by Magnuson failed(single roller bearing) with less than 10,000 miles and stranded me at Tail of the Dragon. Part is $129. Part number 56-06-01-060-bl. This guy Attached Images __________________ 2013 ZL1 M6, 2.4 pulley and a few bolt ons. 590 wheel and 11.70@122 on a hard tire.