GASSRX

i port my own...

or was scared to change them as the effect of the overal or un sure,, the transfers are a mess in the shee cylinders but if they run the way u want it to run then money well spent... everyone does stuff dif for sure..

^^^^^^^^ thats funny gasket to cylinder match .. is a good mod dont take a bunch out because the alumi wont tranfer heat as well to chanber the heads it is to widen or narrow the squish band for power out put and to prevent predetinaion ...

the cpi set up would be sweet trail machine plus mean to craptors straight up..... with the right port set up... the cubs like the pv would be mean ... plus 4mm ... ouch trees cum up quick lol need tractor wieghts to hold the frontend down..

i would be more than glad to hook u up

are the cylinders being bored to the correct talerances meaning the are different bores to piston fit... cast is different from forged pistons... are u holding it wide open for a long ways to town that will cause it to... oil ratio brand of oil..

no to octane boost.. . the porting dont go cheap and if the hp numbers sound to high or crazy , hang up.. there are alot of good builders out there... porting is touchy stuff.. the right combos ,, pipes, carbs ,, comp,,, riding style,, wieght gearing,, fuel,, elevation... all come into play while building a motor.. gassrx.com

port work and bore... the cubes need all kinds of extras big bucks.. total cool but pricy

genoa nebraska , we have a cool little sand pile near us called the head gates to the locals .. the name now is the head works park ... we have to 2 atv and dirt bike rallies every year ... sand drags with lights.. camping...

thanks joe but isnt that mj likes lil boys ..

thanks and yes i miss speal alot of stuff lol

hi my name is john.. im the owner of gass rx .. we specialize in porting 2 strokes and 4 strokes ... my web site is www.gassrx.com

yes a little clutch would help .. i hope that wasnt your gf that called you an idiot lol.. porting would give u more...

put so cpi inframes on it