S197 Underdrive Pulleys
#1
S197 Underdrive Pulleys
Hey,
I'm just wandering how much if any parasitic loss you get from underdrive pulleys on the new Mustang GT's. As far as alternatr and water pump go. Are they set up"good" enough from the factory to run healthy w/ the pulleys?
I'm just wandering how much if any parasitic loss you get from underdrive pulleys on the new Mustang GT's. As far as alternatr and water pump go. Are they set up"good" enough from the factory to run healthy w/ the pulleys?
#7
RE: S197 Underdrive Pulleys
ORIGINAL: 2006GTSC
I have the Pullies from JDM. They are fine, alternator charges at the same, and the water pump is fine. And you might even notice a little gain!
I have the Pullies from JDM. They are fine, alternator charges at the same, and the water pump is fine. And you might even notice a little gain!
#8
RE: S197 Underdrive Pulleys
I wonder if it's just a time issue and in a few years we will hear more problems about having them on but I can't say 05-07 anyone has complained about them which is odd because you used to hear about it in other cars maybe the Technology is getting better as time goes on also, I am with everyone else been 2+ years Heater going raido playing shaker going fog and normal lights going idle and slow speeds no problems yet and still on first battery.
#9
RE: S197 Underdrive Pulleys
No problems and worth 10rhp [sm=smiley20.gif][sm=smiley20.gif][sm=smiley20.gif][sm=smiley20.gif] The best power for less!!! www.brenspeed.com You will not be sorry.
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