99Hawk262

iTrader: (19)

I scheduled my car for the dyno this Wednesday. At partial to WOT, the driver side pipe bangs on the floorboard. I have poly motor mounts on the way. Will this banging have a negative affect on my numbers. I have read that the banging will set off knock sensors or something to that nature. I just want to make sure that this won't cause me lower or inaccurate numbers. If that is the case, I will wait until I get the poly motor mounts in. Thanks for any input.

WicketMike

iTrader: (13)

it will probably cause some KR, mine did. i had to put some rubber inbetween so it wouldnt hit

Z28/2002

iTrader: (27)

I ended up using a five pound hammer to take care mine hitting the floor. I also had to use some rubber hose, just in case. My problem was with TSP TDs.

Zymosis

iTrader: (7)

Exactly, it could cause some knock, hp loses less than 10. Or you could be fine.

99Hawk262

iTrader: (19)

So should I wait until the poly motor mounts are in, or go ahead and dyno as is?

orangeapeel

iTrader: (18)

lay the rubber in there then dyno. couldnt hurt. That is what I did when I had my y-pipe.

99Hawk262

iTrader: (19)

Thanks for the input, but I decided to delay the dyno until I get the poly motor mounts in there. Hopefully next week or the week after.