301cc pred ?'s

[Axx3d]

So the 301cc (HF) Predator is a clone of what?

If i want to upgrade all the internals n the rest of the goodies what am i looking at for a bolt on?

I so need new exhaust.. You can only roll on the stock ones like once or twice.. or so i was told

Thanx in adavance kartguys (n kartgirls if there is 1 besides mine) !!

JJ

 

[tazmannusa]

You can contact NR racing to see whats is available
http://www.nrracing.com/category-s/1819.htm
As far as the stock exhaust there is no reason you can't run them , I have a couple of the 212's stock and one of them gets tag teamed driven for hours on end with no problems and a 420 in a spiderbox that last I heard they love it and drive the heck out of it