It's funny you mention that dynamite 086 pipe. I have been using that on all my go-tec's and mg-66. It made the bottom of the mg really come alive, while keeping that never ending top end. I also get fantastic run times. 12-14 minutes depending on track size.

so the 086 is better than the 2072?? anybody ever try a jp-4?

I have,still almost new. Worked great on my gen5 5port stock,then on an rb modded gen 5 5port. I was running that set up in my jammin x-2. Then got the x-ray 808 010 and run either mg-66 or modded 3 port also by rb. I am not that good of a driver yet,so the power of the combo was to much for me to handle in the 808. The jp-4 really made my axial 28rr a monster with fantastic mileage. It compares imo to the go-tec 2072 but with more bottom and mid. But I still like the dynamite 086 best out of all of them. But if you need to be legal then jp-4 and the go-tec 2072. For club it's always 086.

Hi Matt, Yeah I didn't mention the MG66 in that previous post as he was talkiing about the GX Series, and I had the feeling he already had a GX-5R.

Not trying to knit pick, and I don't want to upset anyonel, but I gotta mention the Go-Tech thing.
Go-Tech as a company no longer exists. The original Go-Tech motors of some years ago have nothing to do with the current motors we are talking about now from the GO Engine Co - commonly known as GO. Different kettle of fish all together.
Just a little point, but I feel an important one, as the original Go-Tech motors were not that crash hot, and a lot of people out there still relate the bad name Go-Tech had with the GO motors being sold today. This is a lot of the reason for people bashing GO motors on here and other forums. They are simply mis-informed and don't realise it.
Arghh - got that of my chest now

yes, frustrates me too

-----communication break down-----

....i jacked my buddies comp cause mine is out of commision @ the moment.....where in rock springs?...is it outdoor offroad?....they live in Rawlins wy and its not far from rock springs at all!

i have told sooo many people that but they dont believe me

So what are these engine's GO GX MG GEN 5 Who makes them?? And why so many diff names for the same motor ??

DEADMANCOURT.....answer my PM's...whats the story on my motor today?

hope he was able to get it out for ya!! you will like!

Thanks, so what clutch springs do people use on the 5 port for use in Buggy. I currently run 1.0mm springs with carbon shoes. Do I need to go to 1.1mm or .09mm to tame the bottom end. I don't really understand the clutch stuff.

cheers

Doesn't look like it...no word from him...I ended up buying a B5 for my son for Xmas...I can't count on deadmancourt to give me a straight answer.

to calm down low end use softer springs, they will engage sooner instead of reving engine and takeing off like a rocket when they grab....lol.

are the .09mm springs the softer ones? sorry don't know much about clutch setups