Top end rebuild ?'s

[vroomy]

I'm very shortly going to rebuild my top end, at moment it's stock bore 88 with no port work, vforce3 reeds, 36mm airstriker. Now if I wanted a bit more power (overall) what's the best option keeping in mind I don't want it to be thirsty, I do quite long rides and don't like the look of long range tanks....

[jcs003]

port work is a great option. also a 2001 cr250r ignition is a great upgrade. what type of pipe do you have?

john

[rk88r]

Choose pipes wisely. Two strokes are reasonably efficient when they are "on the pipe".

[vroomy]

Just have stock pipe at moment, what's the best pipe to run?

[rk88r]

I currently run a esr trx5, it's my favorite pipe yet. I'd say it's a mid to high midrange pipe.