Evilpontiac

I was considering getting a electric water pump for my 1997 trans am and I was wondering should I. It is a daily driver so I need it to be reliable. Should I get a electronic or should I stick with my stock? How much HP should I expect to get from an electronic water pump?

matt94z

iTrader: (49)

I've seen some dyno #'s posted somewhere, it was like 3-5 rwhp. I didn't tell much of a difference, but the car stays alot cooler.

Turbo_6

iTrader: (3)

Here, the dyno shows a 6.2 horsepower and 5.2 ft/lbs torque difference between the stock water pump and the Meziere electric pump installed. The average here gained 2.8 horsepower and 2.7 ft/lbs torque.

This pull was on a bolt on LT1 and the pull was to 5800rpm. Those that are spinning their cars higher will see even more gains.

TwoFast4Lv

iTrader: (8)

I showed 8RWHP on mine. then again I was spinning to 7,000 and making right at 400RWHP