- 08-16-13 02:06 PM #61Cadillac Owners Connoisseur
- Automobile(s): 99 SLS and Turbo 07 STS-V-Now back to Supercharged
- Join Date
- Feb 2009
- 1/2 hr S of Grand Rapids, MI
Re: Dissapointed kind of on dyno results any input?/
Disconnect one of the hoses on the intercooler lid while the car is running. If no water comes out your pump is bad.
- 08-16-13 02:43 PM #62
Well hell. Guess I'll have to do that when I put everything on. Honestly, at 68k should I be looking at buying an upgraded pump?