Turner MS Pulley

Dodge2Dub · 02-02-2011, 05:58 PM

I installed the Turner Motorsport underdrive pulley over the weekend for the minuscule power increase, not expecting to feel anything. However, after the install, I noticed that the car is more eager, ie. it seems to rev quicker. I don't feel anything via the butt dyno, but the new found eagerness of the car is great. Happily, I can say that this was a great mod!

UNNATRAL · 02-02-2011, 06:44 PM

congrats...hopefully bigger things will follow (cough cough ess supercharger cough cough)

Pearlwhitem3 · 02-03-2011, 10:14 PM

i have also installed the underdrive pulley and felt i slight difference, s in more zippy. it was a great addon if you ask me.

mongui56 · 02-22-2011, 03:17 PM

I see them advertised, and I wonder....what do you gain from an underdrive pulley?
Thanks.

Dodge2Dub · 02-22-2011, 03:21 PM

Less parasitic loss = more horsepower.

http://en.wikipedia.org/wiki/Underdrive_pulleys

mongui56 · 02-23-2011, 09:18 PM

Thanks for the info....will have to de-worm my engine and geti rid of the parasites!!!, guess time to buy one!!. Sounds like Turner Motosports is reliable?

02-02-2011, 05:58 PM	#1
Dodge2Dub Captain 36 Rep 910 Posts Drives: E90 M3; Ducati Join Date: Dec 2007 Location: San Diego, CA iTrader: (6)	Turner MS Pulley - Very Happy I installed the Turner Motorsport underdrive pulley over the weekend for the minuscule power increase, not expecting to feel anything. However, after the install, I noticed that the car is more eager, ie. it seems to rev quicker. I don't feel anything via the butt dyno, but the new found eagerness of the car is great. Happily, I can say that this was a great mod! __________________ E90 M3: Some cool stuff...more to come Ducati 1199 Panigale: Bucket full of mods
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02-02-2011, 06:44 PM	#2
UNNATRAL Banned 51 Rep 530 Posts Drives: 08 E92 M3, 09 Ford Explorer V8 Join Date: Jan 2011 Location: Toronto iTrader: (1)	congrats...hopefully bigger things will follow (cough cough ess supercharger cough cough)
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02-03-2011, 10:14 PM	#3
Pearlwhitem3 modulare 20" 3 piece, carbon roof and tons of mods 13 Rep 135 Posts Drives: 2008 white m3 e90 6 spd Join Date: Jan 2011 Location: Seattle, wa. iTrader: (2)	i have also installed the underdrive pulley and felt i slight difference, s in more zippy. it was a great addon if you ask me. __________________
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02-22-2011, 03:17 PM	#4
mongui56 Member 0 Rep 24 Posts Drives: 2014 650i gran coupe Join Date: Jan 2011 Location: Belleville, Il. iTrader: (0)	I see them advertised, and I wonder....what do you gain from an underdrive pulley? Thanks.
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02-22-2011, 03:21 PM	#5
Dodge2Dub Captain 36 Rep 910 Posts Drives: E90 M3; Ducati Join Date: Dec 2007 Location: San Diego, CA iTrader: (6)	Less parasitic loss = more horsepower. http://en.wikipedia.org/wiki/Underdrive_pulleys __________________ E90 M3: Some cool stuff...more to come Ducati 1199 Panigale: Bucket full of mods
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02-23-2011, 09:18 PM	#6
mongui56 Member 0 Rep 24 Posts Drives: 2014 650i gran coupe Join Date: Jan 2011 Location: Belleville, Il. iTrader: (0)	Thanks for the info....will have to de-worm my engine and geti rid of the parasites!!!, guess time to buy one!!. Sounds like Turner Motosports is reliable?
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