Singh_snisen

Well he is stuck with KW kit for now. Most SC kits have auto adjusters and those suck. This is the main reason I'm going turbo over SC.

Btw this is on a track only car and a street car will not bring out its full capabilities. Staying at 9100 rpm for 20 mins straight, really tests out what the companies have produced.

Memo6453

9100 rpm is over-spinning the blower if im not mistaken... even on the -91 blower.

Akkmednoseflem

I've gone through this many times, and I've only had the kit for a month lol. De tuning to 450 wont change anything. I'm at 400 and shredding belts. I called today to see about the 30mm upgrade, and its $449. Probably going to buy it. Tired of destroying belts every two weeks.

Singh_snisen

Another 500 down the drain? We shall see what he does. I think I'm going to complain to KW very soon.

s2000ellier

for guys shredding belts, what is the tension like on a cold car? how far can you twist the belt basically?

Akkmednoseflem

On cold car, I can twist the belt almost 45 degrees

s2000ellier

thats about where i keep mine

i guess if you get it hot enough it tightens and breaks

warmmilk

Every platform I look at that KW makes a kit for has belt issues. spread the word and vote with your dollars, stop buying their krap

RAIN H8R

Old news. This is well documented on this site that the KW v2 rotrex kit is unreliable for some.

Sorry for your issues. Sell the kit and by a SOS N1200 setup for reliable trackable power

Singh_snisen

I belive the sos kit will have the same problem at that much whp and rpm. Can anyone relate ?

Well turbo is a no brainer for me but we shall see what my buddy does in the next track days to prevent this.