Originally posted by "chethewitt"
jason, do you hve a skunk2 intake manifold on your gsr motor?
if you don't thats the first mod i'd do in making that motor run better.
as has been said before, the dual intake runners are super restrictive up top.
wanna bet ?!
ill find a graph for ya !
EDIT: got it http://www.honda-tech.com/zerothread?id=275681
as you can see "up top" they are exactly the same ! the GSr is quite superior in mid range this isnt just fluke because the car is turbo,look at the fastest all motor honda to date guess what manifold they run...give up ? GSR!
KEY WORD:Useable HP