Crank Pulley

[Motorhead6T5]

Originally Posted by ChinoCharles

You'll never see an underdriven crank pulley for a Yaris. Crank case design doesn't allow for it.

My experience is this... I paid a little over $100 for my crank pulley, and I have the NST flavor. The only hard thing about the install is the crank bolt, but other than that it is easy. Just bring a really strong friend. The part is certainly worth it... you'll notice quicker throttle response and more power, as well as a more efficient engine. If you're interested in playing with your 1NZ, this is a really good place to start.

Of course, don't buy anything other than NST or the YW Mafia will come to your house and kill your babies. That and you don't want to waste your money on anything less than the best.

They can't make a smaller crank pulley? I was refering to underdrives on the accesories. I would put a crank pulley on if it was balanced and had a dampening ring.