426 Kit

[howshnazy]

Who makes/sells them?

[Steve-o 400EX]

C and D racing does, i highly recommend them, they hooked me up with my 416. Just about anyone who sells pistons has them. I would suggest the 416 over the 426, i will produce about the same power and if u blow the motor, with a 416 u can still bore it again, if u have a 426, its bored to max for the stock sleeve. JMO, PM with any questions on the 416.

[hondarider2006]

Well what all are you wanting?? I am going to get the Ross 426 piston kit. Comes with the piston, rings, circlips...the stuff you need for the piston pretty much. You will have to purchase new gaskets and whatever else you want seperatly.

[TC426EX]

As has been stated many times before, just adding a 426 piston isnt going to do much for you. The real gain is adding the piston and a cam together. Its pretty much not an option to do them separate. Bare minimum you would need to have significant gains is a 426 piston kit, a good cam, and a full exhaust along with a topend gasket kit. You can add porting and a carb later if so desired, but the 3 things listed above are pretty much mandatory...