UNDER DRIVE WATER PUMP PULLEY

Hello,

Does anyone have a under drive water pump pulley for sale? If so, how much delivered to Leeds?

Thanks Chris.

I have a under drive crank pulley that may fit.

Gspec do the oversize waterpump pulley new for about 55USD
GBP to USD is not bad at moment either
Not sure how good they are in shipping prices to EU areas though.

from memory when I bought mine was about £80 shipped
best £80 I ever spent as we were the first to discover the prob with cavitation over around 5200rpm so on track was a major issue as cars living near rev limiter for long periods but the pulley resolved that by gearing the pump down, its also fine on road in traffic at low rpm without any overheating issues
you can also still use the existing belt, its tight but does fit
think delivery time took just over a week

I actually emailed G drive the very next day after the track day, but had nothing back! I've found a guy in Australia that's got a brand new one, works out at about £80 delivered so might just get that.
I listened to what you said Bob, hence getting one! I could just do with getting it before Donnington I reckon!

It's the water pump pulley in after ducie, not the crank, but cheers anyway pal!

^ If you undersize the crank pulley you also reduce pump speed, ideally you need do both crank & pump as you can not fit a big enough pump pulley to make huge amount of difference.
pulley from Gspec is about £35 at current exchange rate. you best calling them on shipping cost ...
http://www.gspec.com/p-854-aluminum-oversized-water-pump-pulley-20.aspx
Better option for serious track car is electric pumps ....

I've got one sorted now, g spec did mail me back but by that time is paid a guy in Australia! Lol! It cost me £72 ish but the one direct from g drive worked out around £55 ish! Deffo feel like I've nearly wasted £20 for been impatient! Lol!

Yeah I have the same problem getting stuff from over there, always expensive