Under Drive Pulley System
#2
#3
RE: Under Drive Pulley System
yeah ive read up on it a little it.......Under drive pulley systems increase engine horsepower by reducing the amount of power required to drive external accessories. For example, the alternator, power steering, water pump and air conditioner all rob horsepower from the engine. By replacing factory-sized crank and accessory drive pulleys with a resized pulley, the accessories are slowed, resulting in more horsepower available to drive the rear wheels.
it will show if you have a bad alternator or water pump though so u might have to be ready to spend on that as well. Pulleys go for 100-250 and increase horsepower by 15-25
it will show if you have a bad alternator or water pump though so u might have to be ready to spend on that as well. Pulleys go for 100-250 and increase horsepower by 15-25
#6
#7
RE: Under Drive Pulley System
wanna get technical spud it really doesnt increase the power at all[8D]
lol, i gotta give ya some ****
it just slows evrything else down to make the power being sucked up from teh accesories go to the wheels, they do help, but i really only noticed mine helping when the a/c is on, it'll still move itself with the underdrive pulley
lol, i gotta give ya some ****
it just slows evrything else down to make the power being sucked up from teh accesories go to the wheels, they do help, but i really only noticed mine helping when the a/c is on, it'll still move itself with the underdrive pulley
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#9
RE: Under Drive Pulley System
ORIGINAL: 99 Neon
the accessories are slowed, resulting in more horsepower available to drive the rear wheels.
the accessories are slowed, resulting in more horsepower available to drive the rear wheels.
ORIGINAL: 99 Neon
Pulleys go for 100-250 and increase horsepower by 15-25
Pulleys go for 100-250 and increase horsepower by 15-25