under drive or over drive pulleys ???

Hello peoples, I have been thinking about buying some OBX light weight pulleys for my kade what would be better under drive or over drive.. ? To be honest I don't know what the hell the difference is so any help would be much appreciated.

dont bother

LongGrain wrote:dont bother

Really? I'm cleaning my bay up and i thought getting some would look good and help the motor run better? what would be the down fall?

Anybody?

UD crank.
OD water.

ricefest wrote:UD crank.
OD water.

why would you do that?

that would make the water pump rotate much slower

Ok so whats the story guys?

Dirty Dee wrote:

ricefest wrote:UD crank.
OD water.

why would you do that?

that would make the water pump rotate much slower

it would make the water pump rotate the same as stock.
at least for my motor it does.

just throw ur KA in the garbage.
=]

Ha not this one.. im not big on the whole SR bandwagon.. But maybe in the future if I feel like blowing 2 grand on a motor..

So back to this pulley story.. ud crank and od water? fur shure?

lightweight pulleys wouldnt do shit for the motor really.

underdrive: make the pulley spin slower (larger diameter)

overdrive: make pulley spin faster (smaller diameter)

underdriving things such as your alternator and power steering will make them run worse since they are not rotating at the normal speed

If you just want the bay to look cooler, just paint the pulleys

See! Thank you for a strait to the point answer. That's all I wanted to know