Proven 20 Wheel HP Crank Pulley (D17)
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Proven 20 Wheel HP Crank Pulley (D17)
We are now offering the crank pulley to the public. Note this will work on any D17, still doing testing on the K20's. This does bypass AC and Power Steering. Guaranteed to produce huge gains. Check out the picture and the dyno below. The most powerful pulley on the market and is used by one of the fastest all motor Hondas in the world Bisi Ezerioha. Let me know if you are interested.
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this is a full race pulley. no ac, no power steering, and underdriven alternator. haha just had to be patient for the dyno
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Originally posted by Jodster
So with this pulley, my AC and power steering won't work? Can I make them work with this pulley?
So with this pulley, my AC and power steering won't work? Can I make them work with this pulley?
To add pulleys to it double, and triple the price. Let me know.
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How bout we see a dyno of it on our cars before we hear the mumbo jumbo, no basic bolt on yet has been proven to give more then 15-17 hp. AEM makes this and you can keep your damn AC and PS, and it will also give u 2-3 hp gain
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Originally posted by Da1lyDr1ver
hey 'IronFist' didnt you post something about crank pulleys being bad for the engine or something?
hey 'IronFist' didnt you post something about crank pulleys being bad for the engine or something?
I dunno.
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i just put AEM underdrive pullies on my bro's RSX-S and you don't get P.S but the airconditioning still works, its just superrrrrr stiff to turn the wheel, and we couldn't feel that big of a difference, and thats from a K20!
I dunno, 20 HP, ummmmm im going to say PROVE IT before i believe anything
I dunno, 20 HP, ummmmm im going to say PROVE IT before i believe anything
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Originally posted by Wanger
dude, seriously if i took out my ac and powersteering i can gain 2-3 hp right now haha... maybe
dude, seriously if i took out my ac and powersteering i can gain 2-3 hp right now haha... maybe
(1) Not Harmonically Balanced
(2) Fitted Properly Causing Vibrations Throughout The Motor
Our Pulley is perfectly balanced, machined from a fresh chunk of billet aluminum, and pressed on with no key way, so no chance for vibration. It has been used on Dave's 9 Second 700 HP Civic for two years with no problems, and on the all motor leader Bisi with nothing but good things to say about it. It will not cause the oil pump to fail without vibrations, and I just showed you that it makes the power. The K20 didn't make it because you still had MORE then just the crank pulley thus meaning the crank was spending HP on turning. I will have Dyno's of it on a D17 as soon as someone tries it on for size or I find a D17 to build.
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Yeah, if you get to keep AC and PS and gain 15hp with no engine damage I will totally buy one. So will everyone else here. You'll make a ton of money. And if you raise the price you'll be a big poopy head.
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Originally posted by PlatCruiser
15 whp on a D17 with just bolt ons gets the BS flag.
15 whp on a D17 with just bolt ons gets the BS flag.
LOL fu ck that lol! 2-3hp and i lose what i have paid for ......haha for that i would just take out my subs and gain my 2-3 hp that way
abmerop18 if you want to pay for me to dyno it i will buy one and try it out.
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Originally posted by DhRacingJosh
You want to set this dyno up? If you are local, lets use your car to dyno a custom manifold and throttle body, and the pulley so everyone can finally see.
You want to set this dyno up? If you are local, lets use your car to dyno a custom manifold and throttle body, and the pulley so everyone can finally see.


