330r gas setup (octane)

[atcsteve]

Originally Posted by flotek

on 250riders .net i thin k it is theres several dyno runs with trx5 and duncan pipes theres some on planet sand as well ,first the duncan reeds are crap and the pipe is only good till the midrange ,they make decent lowend and mx pipes but id take a esrtrx5 any day of the week and sure as hell would snag a vforce delta cage over their pyramid ones

Well thats your opinion after reading about it!I have tested many different cages,pipes and carbs on many 250r motors.With that hands on exp. I can tell you that you are way wrong about the ESR 5 pipe for sure,as well as the cages!!!! Ive been doing these 250r motors sice they came out in 1981! Real exp. is the only way to know!!! I bet you never even tried a duncan cage,your speaking from what someone said maybe!I can tell you that you may really like them once you try them!!!!!JMHO!

[morse250r]

why go 2 mm i wouldnt bother atleast do a 4 mm and thats even small now compare to what esr sells thery go to an 8 mm now

[drag lt guy]

8mm stroker?

[atcsteve]

Originally Posted by drag lt guy

8mm stroker?

I think they have a 4mm for bolt on's,and a 5.5 for the 350 cyl.'s I never heard of an 8mm stroke on a r!!

[morse250r]

go on esr s web sire 2 stroke cranks and youll see all the sizes they have and yes there have been 8 mms for some time sand toyz unlimited has one i belive go under engine and click on stroker cranks

[atcsteve]

Thats cool,what are they for the 350's?

[trx]

im not having esr do the port work


i will have some one else do it like flotex or maybe 370banshee if he does 250r cylinders

[catch me if u can]

wont you loose bores buy buying the bolt on 330 instead of machining the cases

[flotek]

Originally Posted by atcsteve

Well thats your opinion after reading about it!I have tested many different cages,pipes and carbs on many 250r motors.With that hands on exp. I can tell you that you are way wrong about the ESR 5 pipe for sure,as well as the cages!!!! Ive been doing these 250r motors sice they came out in 1981! Real exp. is the only way to know!!! I bet you never even tried a duncan cage,your speaking from what someone said maybe!I can tell you that you may really like them once you try them!!!!!JMHO!

i respect your opinion but its not al l based off what i heard jo -blow or blah blah dot com say ....i build these bieks for a living i do have first hands on experiance setting them up and porting them along with other mods in fact al l the time and have owned a stroked ported honda 1988 250r with all duncan crap on it ,my experiance tells me the duncan stuff is garbage just like their port work