ZPI Crank Pulley Installed! - Toyota Yaris Forums

Papamoon · 03-01-2007, 08:37 AM

Ordered my ZPI pulley on friday at about 4pm, got it on tuesday at 2pm. Fast shipping, great customer service. Last night after an hour and a half (including a bout with my own stupidity and a trip to the auto parts store for a 19mm socket) it was installed and running great. Very nice increase in acceleration and less throttle lag. Big thanks to ChinoCharles for his DIY with pics!

ToTo · 03-02-2007, 03:36 AM

Quote:

Originally Posted by Papamoon

Ordered my ZPI pulley on friday at about 4pm, got it on tuesday at 2pm. Fast shipping, great customer service. Last night after an hour and a half (including a bout with my own stupidity and a trip to the auto parts store for a 19mm socket) it was installed and running great. Very nice increase in acceleration and less throttle lag. Big thanks to ChinoCharles for his DIY with pics!

Do you think that its really worth it? Can you feel the difference in acceleration and the gains?

Papamoon · 03-02-2007, 08:09 AM

The gain is very noticable in the low to mid rpm. I would estimate a gain of 6-10 whp. I would recommend this mod to anyone. It is a great $ to HP ratio. Especially if you install it yourself

CASTREX · 03-02-2007, 11:35 AM

Cool...!

My NST pulley should be arriving by the end of next week.

03-01-2007, 08:37 AM	#1
Papamoon 07 Black LB Drives: 2007 Yaris LB Join Date: Feb 2007 Location: Kansas Posts: 10	ZPI Crank Pulley Installed! Ordered my ZPI pulley on friday at about 4pm, got it on tuesday at 2pm. Fast shipping, great customer service. Last night after an hour and a half (including a bout with my own stupidity and a trip to the auto parts store for a 19mm socket) it was installed and running great. Very nice increase in acceleration and less throttle lag. Big thanks to ChinoCharles for his DIY with pics!

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03-02-2007, 08:09 AM	#3
Papamoon 07 Black LB Drives: 2007 Yaris LB Join Date: Feb 2007 Location: Kansas Posts: 10	The gain is very noticable in the low to mid rpm. I would estimate a gain of 6-10 whp. I would recommend this mod to anyone. It is a great $ to HP ratio. Especially if you install it yourself

03-02-2007, 11:35 AM	#4
CASTREX Who said Yaris was slow? View User's Garage Drives: Yaris T-Sport 2008 Join Date: Nov 2006 Location: Costa Rica Posts: 1,287	Cool...! My NST pulley should be arriving by the end of next week.