91Z28

All I can find now is the V-belt setup 300 series. I know for sure summit and thunder racing used to sell the Meziere 300 series for serpentine belt cars for about 469$, but now they don't. What gives? The only difference was an idler pulley I believe, right?

tonylittle

iTrader: (3)

part number wp319 is a 6 rib waterpump

91Z28

WP321 is the one I hope they still make. It works on serpentine belt equipped TPI F/Y bodies. I emailed Meziere to see if they still make it because it isn't in their '07 catalog and apparently Thunder Racing and Summit don't carry it anymore either.

1989GTA

I have the WP321 on my car and it works great. The car runs cooler now and with a little extra horsepower.

91Z28

I know, I have heard great things about them and that is why I want one. They also clear a Jesel belt drive according to Meziere's site and it looks like a stock/stock style water pump won't. Hopefully I hear back from them soon. If it isn't available anymore I'll probably go with their 400 series mechanical unit.