how do u do that thing where hood is slightly lifted up to allow the hot air to escape

 

washers between the hood and hinge, or you can close you hood on a wrench(accidentaly leave it on the hinge) and it wil do the same thing

 

Or if you don't want the reverse cowl look you can remove the rubber stripping at the cowl and that will help too.

 

does it really help? even if u dont have itb, cuz one of my friends said that

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote &raquo;</TD></TR><TR><TD CLASS="quote">does it really help? even if u dont have itb, cuz one of my friends said that
</TD></TR></TABLE>
It will "help" by lowering under-hood temperatures if you're having heat issues, such as with high-power boost applications and a crowded engine bay. If you're not having such problems, it will just make your vehicle look retarded.

I am pretty sure that your vehicle will not benefit from it in any way.

 

What happens when it rains? lol...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tippyman &raquo;</TD></TR><TR><TD CLASS="quote">What happens when it rains? lol...</TD></TR></TABLE>
Nothing that doesn't already happen when it rains . . .

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Targa250R &raquo;</TD></TR><TR><TD CLASS="quote">
Nothing that doesn't already happen when it rains . . .</TD></TR></TABLE>

Really? It doesn't open it up more to the elements?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tippyman &raquo;</TD></TR><TR><TD CLASS="quote">Really? It doesn't open it up more to the elements?</TD></TR></TABLE>
The engine bay is already open from the bottom, and water can already run in through the body seams. That's why there is a drainage system. You're not taking the hood off, just raising up the rear and making it look like it is bent and/or doesn't fit.