Quote:
Originally Posted by brianhj
Is this supercharger supposed to whistle so loud?
Seems like it's awfully loud with almost no gain on the low end. Kinda disappointed to be honest. Stage 1 with 93, stock header. Reminds me more of when my stereo would have a bad ground and would pick up alternator whine.
I could live with the whistling if it produced results on pay with the amount of noise it's making!
Edit: I'm not bashing it or the car, just looking for feedback /opinions 
Edit2: E85, header, and intercooler are on my list of upgrades, which should I go with first? Maybe I should go with rotrex instead? |
Yes all PD whines.
It's a PD, tends to have more power in the low end than centrifugal ones, like running a V6.