Well I know the F0801 works great, it has a little more top end than the 2081 but to me feels the same on the bottom and mid, the SH 3033 Actually works very well on the Argus as well. BUt these 3 pipes are the best so far from eveything I have tried and Pretty sure Jonathan had the same feelings as well from what they have tested.

For myself and a few of my fellow racers running the Argus we have had rediculous top end with ours. like I said before it seems like they keep reving and end up pulling a lot of other engines down the straight at about 3/4 of the way on the straight is where they will always seem to pull away.I am running the 2081 along with 2 other racers and another guy is running the F0801.

What chassis are you running it in?


Lance
RcRenew