Unorthodox Underdrive Pulleys
07-21-2010, 01:04 PM
#1
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Vehicle: 2000 Tiburon
Unorthodox Underdrive Pulleys
Does anyone have these on their car? How do you like them and did you feel any kind of a difference?
http://www.sportcompactonly.com/Pulleys/Pe...-666_p-1514.htm
http://www.sportcompactonly.com/Pulleys/Pe...-666_p-1514.htm
07-21-2010, 10:33 PM
#2
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Vehicle: 2001 hyundai tiburon
I have the OBX versions. i was very pleased even though I had to file the keyway on the crank pulley about .030" to get it to fit. you will notice a bit of gain but not a ton.
07-21-2010, 10:43 PM
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Vehicle: 2001 Hyundai Tiburon, 2004 Kia Sorento, 2010 Kia Soul
I've got the full Jspeed Pulley set, and yes, a great mod to do.
LOTS of threads about it.
LOTS of threads about it.