Hey , just wondering if anyone has installed the perrin pulley onto thier Xb . Just ordered it and it claims to give an additional 9 HP and better throttle response. If anyone has done one of these please post. Also how hard was it to install. Thanks everone.

 

try the search....

https://www.scionlife.com/forums/vie...pulley&start=0

 

Hello all, just thought i would update you all as to the new and improved perrin pulley. I'de like to start by saying it is a very nice product and it is very easy to install. i just put it on my xb and it seems to deliver the advertised punch. truck is now alot quicker to respond to the peddal and feels like a few more HP . i havnt dyno tested to see how much HP but there is a change. Dont fear the MOD it is good.

PS thought i would add be sure you have proper tools for the job, and realize there are no instructions for install. Lastly Toyota service department said doesnt void warranty.....Dont Fear The MOD!!!

 

muzikman: Thank you for the update. Glad ot hear everything worked out well! If we can ever help further please just let us know!

 

Hey adam,
Again no problem i love the pulley...... definatly improved the vehicles performance. I have a freind with a Black XB who will be ordering soon.