Lightweight crank pulleys? - Toyota Yaris Forums

ltwargssf · 04-19-2022, 01:13 PM

Looking to maybe put some lightweight pulley on my Yaris but I'm a bit hesitant about reliability since I drive this car over 40k a year.

There doesn't seem to be many options for the 1nz, so far my options are a vividracing or AROSPEED on ebay.

https://www.vividracing.com/nonstopt...151673703.html

Has anyone had experience with these parts and the quality? I'm also worried about the stock pulley being a harmonic balancer and potentially putting wear on the crankshaft if I remove that balancer. If so, I am debating if this is more of a "race car" mod rather than long-term reliability.

04-19-2022, 01:13 PM	#1
ltwargssf Drives: yaris Join Date: Nov 2018 Location: canada Posts: 39	Lightweight crank pulleys? Looking to maybe put some lightweight pulley on my Yaris but I'm a bit hesitant about reliability since I drive this car over 40k a year. There doesn't seem to be many options for the 1nz, so far my options are a vividracing or AROSPEED on ebay. https://www.vividracing.com/nonstopt...151673703.html Has anyone had experience with these parts and the quality? I'm also worried about the stock pulley being a harmonic balancer and potentially putting wear on the crankshaft if I remove that balancer. If so, I am debating if this is more of a "race car" mod rather than long-term reliability.

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