quicksilver Posted May 28, 2009 Share Posted May 28, 2009 Nissan 350Z Lightweight Alloy Pulley Set Bought these last week for £99, so selling still in the box as new. looking for £90 posted and will include japspeed invoice for your warranty with japspeed. Here's the japspeed website write up. Lightweight Alloy Pulley Set Will Increase BHP & Improve Throttle Response by Allowing the Engine to Rev Faster & Accelerate Harder * Lightweight Pulleys are CNC-Machined from 6061-T6 Aluminium * Kit contains Alternator, Water Pump & Power Steering Pulleys * Pulley Set Weighs Only 1lb 6oz ( just over 600 grammes ) * Tests show that an average of 2.7 HP is Gained from every pound of weight that is Reduced from the Crankshaft * Instant 7- 9 BHP Gained by Fitting This Pulley Kit * 3 Piece Pulley set as Shown in the Picture * New Drive Belt's are Highly Recommended when Fitting this Item Quote Link to comment Share on other sites More sharing options...
BulletMagnet Posted May 28, 2009 Share Posted May 28, 2009 Is there a reason for the sale? Quote Link to comment Share on other sites More sharing options...
quicksilver Posted May 28, 2009 Author Share Posted May 28, 2009 Is there a reason for the sale? Yeh, If I fit the pulleys they'll void my warranty which don't run out for 2 years, so there up for sale It's not like you can wip em on and off like a de-cat or induction kit Quote Link to comment Share on other sites More sharing options...
BulletMagnet Posted May 28, 2009 Share Posted May 28, 2009 Fair dues, good luck with the sale Quote Link to comment Share on other sites More sharing options...
tmJak Posted May 28, 2009 Share Posted May 28, 2009 What's the downside with this mod? All mods have a downside Quote Link to comment Share on other sites More sharing options...
neodc Posted May 28, 2009 Share Posted May 28, 2009 I dont know much about these, but i can imagion them being a massive pain to fit ? Would it all need timing up again ? Quote Link to comment Share on other sites More sharing options...
Stew Posted May 28, 2009 Share Posted May 28, 2009 I plan on changing the crank pulley very soon. Might do the others too..... I was put off by these simply as they were too cheap new.... Made me wary! I presume these are standard size and not underdriven? Quote Link to comment Share on other sites More sharing options...
Toon Chris Posted May 28, 2009 Share Posted May 28, 2009 Interesting. My belts need changing and I'm having a new clutch and flywheel. These may be only a little step further if I'm doing all of that anyway. Can I be @rsed. Hmmm. I'm thinking about it. http://www.japspeed.co.uk/Nissan-350Z/N ... -19-1-258/ Quote Link to comment Share on other sites More sharing options...
Chris`I Posted May 29, 2009 Share Posted May 29, 2009 Go on, someone try them I fancy a set but as Stew said, they seem quite cheap (even at RRP) Quote Link to comment Share on other sites More sharing options...
quicksilver Posted May 29, 2009 Author Share Posted May 29, 2009 there a direct replacement so even use standard belts. As far as fitting ease, I'm unsure as I'd have got a mechanic to do them. They are cheap to buy but I guess japspeed aren't as renound as someone like Stillen for this kind of product. A bit like when KHUMO tyres first came out they were cheap as chips and now theyr'e getting around the've become dearer. PM me if your interested. Quote Link to comment Share on other sites More sharing options...
quicksilver Posted June 5, 2009 Author Share Posted June 5, 2009 managed to send these back to Japspeed in exchange for some de-cats. Cheers for the interest. Quote Link to comment Share on other sites More sharing options...
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