How much? close to $400. Easy fit? from 0-10 I'd say 8. Getting a mechanic to do it costs $140. Gains are about 5 hp accross the band and excellent low rpm torque gain
HORRAY! Are you driving the silver euro? Agentz? I would like to meet you sometimes! I want to buy the pullies too but not sure yet. My msn is ayohan@iinet.net.au. Please add me thanks!
the silver mugen one.
yeah,we could meet sometime. It's worth I think to buy the pulley. It feels like having lightweight flywheels but with pulley it push to more torque the power gain should be between 5-10hp based on other forum but I can't support this since I haven't dynod mine and I have light flywheels.
the silver mugen one.
yeah,we could meet sometime. It's worth I think to buy the pulley. It feels like having lightweight flywheels but with pulley it push to more torque the power gain should be between 5-10hp based on other forum but I can't support this since I haven't dynod mine and I have light flywheels.
How long have you had them (the pulleys) on?I've heard there can be issues re:engine vibration which could affect engine longivity!!
How long have you had them (the pulleys) on?I've heard there can be issues re:engine vibration which could affect engine longivity!!
Apparently not on the K24 according to our friends inthe USA - as it doesn't use the pulleys as a harmonic balancer (I hope that is explained right). I'll let someone who knows more about it explain as I don't understand that principle.
Apparently not on the K24 according to our friends inthe USA - as it doesn't use the pulleys as a harmonic balancer (I hope that is explained right). I'll let someone who knows more about it explain as I don't understand that principle.
Please.If anyone could tell me more it would be appreciated.also where i could order some.again thanks for your help.
I am taking what is said in this link at face value - I am not in a position to tell you whether it is accurate. He does say he spoke to a Honda engineer.
You can do a search on that site for the original threads - just search for "harmonic" and you will find it.
How long have you had them (the pulleys) on?I've heard there can be issues re:engine vibration which could affect engine longivity!!
I have them for almost 3 months now. Everything seems fine except as I mentioned earlier about the upgraded stereo caused problem as it killed my battery less than 1 month after installed. About the harmonic balance, I'm not really understand the principle of it but when I went to one workshop, he showed me crankshaft and its area. Pulley and flywheel it sort of connected by crankshaft so I would think changing fylwheels already creates unbalanced in the first place if we are talking about balance
ps i have done this because people browsing the forum in the future can see the thread about pulleys easily - rather than the topic being 'hidden' within a hi-flo cat thread.
lol ok lets get back to topic then..
my best quote from the seller on acurazine was $360us which is $477 including shipping. But it will take 4-6 weeks to arrive. Well what do you guys think? Bolt on (RT cat) vs. Weld needed (metal)... Assuming for a bolt on cat I can DIY but for Metal cat I will need to go to shop.. so say $477 vs $440 ? I think interms of power gain, it wouldnt be much different I would guess.
Originally Posted by Chris_F
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