hey bought a wollo air splitter air horn setup from autobarn.com and tryed the install myself....well that didnt work out at all, though i f*ed suttin up but brought it down to planet hi fi, the local auto and electrical installer in my area, and they charged 92 bucks to install, on top of the 37 bux for the air horn..im ____ed, but anyways today i noticed when i pulled away from the shell station, ya i fuel up 93 v power octane gas, but, i when i cut the wheel all the way to the right, it sounds like something is rubbing against something like the wheel well thingy.... well my car sounds like ____ now, anybody know what could be causing the noise, my rims were fine till i got the horn installed, its right up near the bottom of the aem intake i have, like by the filter.... well please help im bringing it down to the guy.... he also said my car was going to be in the garage when he closed, and it was snowing by 8 and i drove by at 12 and my car was running with the lights on, he closed at 8 o clock, but it had no grill on it, and the bumper was hanging on only by the little plastic clip by the headlight...........i was ____ed, but now my car sounds like a little honda with cut springs and wheels that were not made for the car................really an eco killer man, im real ____ed, well i guess i just needed to vent, but does anybody have a solution to the priblem..........????? please help...............thanx

sorry but impossible so tell without seeing or hearing it. Take it back to the installer. 92 buck for install had better been perfect.

Don't waste your money on 93 octane gas. It won't do any good in an engine not designed to take advantage of it.

Octane = resistance to detonation.

Higher octane is only beneficial if the engines compression and timing take advantage of it.
Otherwise your wasting your money.
In fact it can even hurt your cars performance..

Don't waste your money on 93 octane gas. It won't do any good in an engine not designed to take advantage of it.

Octane = resistance to detonation.

Higher octane is only beneficial if the engines compression and timing take advantage of it.
Otherwise your wasting your money.
In fact it can even hurt your cars performance..

Word.

damn, well i guess im taking it back to him then........... but for the gas, it seems to perform better with the octane, plus a supercharger calls for the higher octane..............i did feel a difference when i went from 87 to 89 and the car has more torque at higher speeds , but i dunno that noise is ____ing the hella outta me...........

damn, well i guess im taking it back to him then........... but for the gas, it seems to perform better with the octane, plus a supercharger calls for the higher octane..............i did feel a difference when i went from 87 to 89 and the car has more torque at higher speeds , but i dunno that noise is ____ing the hella outta me...........

Yes, forced induction does call for high octane for sure. But on a stocker xB, there is no need for anything but regular. Unless you bumped your timing or compression...

Mine does that too... On the left front side, when I turn full lock to the left and back up, something is rubbing... Doesn't happen when I go forward, just back... I trimmed a bunch of plastic, but it's still there... I'm pretty sure it's just plastic just rubbing, but I'm too lazy to check on it...

ya i checked on mine and my whole plastic inner wheel well assembly is about 4 inches away from where it used to be mounted......i am going to kick some a$$ if it doesnt get fixed......my horn is really loud though anybody want to host a sound clip of video file, lol