02-03-2007, 09:44 PM
Tex, if new is what you want then the SW .21v2, The Novarossi 21BF, and the Go Tech .21 5 port are all a great choices. I own all three.
The Go Tech has the most HP and is about comparable to a V-Spec but smoother and not quite the fuel economy but still 9 minutes with a 9886 pipe or a SW HT pipe. This is according to the dyno at EB Mods. and can be viewed here: http://www.rcuniverse.com/forum/m_497816...ey_/tm.htm
More good info: http://www.ofna.com/forum/viewtopic.php?t=5030 Russell Jones is on both of these threads often for tech support. He's a racer and the US importer.
The Go Tech has the most HP and is about comparable to a V-Spec but smoother and not quite the fuel economy but still 9 minutes with a 9886 pipe or a SW HT pipe. This is according to the dyno at EB Mods. and can be viewed here: http://www.rcuniverse.com/forum/m_497816...ey_/tm.htm
More good info: http://www.ofna.com/forum/viewtopic.php?t=5030 Russell Jones is on both of these threads often for tech support. He's a racer and the US importer.