Parts, i need

[chevy400racer]

Ok, i am going to bore out my quad and was wondering what parts i need to buy.... i am going to bore my 400ex to a 426 and was wondering what parts i need.... if any of you ppl could tell me what parts to buy and how much they cost it would be greatly appriciated..... also would i need to buy a diffrerent carberator or could i just rejet it?

[honda300EXtreme]

you will need

cylinder bored out

new piston and rings for the new bore 120+

gasket kit 75+


about the carb you will be fine if you get it tuned properly

im just guessing on the prices to give you an idea it all depends on what you buy

i think thats it but ill probably think of something later on

[DF400ex]

you should also look into HD studs and a hotcam.

[alf44]

I have a 440 cylinder for sale if your interested. Its in great shape.