Quote:
Originally Posted by CSG Mike
Whats with the compressor surge?
Also, how much extra clearance did you get?
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If that's really compressor surge, here I am thinking that was normal all this time. My kw kit has always sounded like that since day one in between shifts. It didn't make that noise when the BPV was recirculated. I took the recirc hose off to make it VTA for the whooshing noises, both tuner and kw said it was ok

unless i'm listening to something different than you are?
As far as clearance goes, I can tell you with a turbo blanket that the blanket rests lightly up against the fans. The turbo blanket isn't a perfect fit, but not a tight fit either. I've put heat tape over it as well. Without the turbo blanket I want to say you have a good .25-.5 inches of space? I'm not sure I would have to double check. It's a decent amount of room, definitely not hairline where you could only fit a piece of paper. the one thing I REALLY like about these fans though they are extremely easy to remove the fan. you remove two bolts at the top and the fans slides right out. So if you wanted to, idk why any one would, you could run with just one fan on the side you have more room. Not sure why someone would want to do that, but it's possible.
edit: just to be sure, I watched a couple of other kraftwerks owners videos and all their kits sound like that. So I'm not sure if that's compressor surge, or if that's just how the BPV sounds like. JRSC definitely sounds different.