426 KIT
#1
#4
Call JE directly, I just bought an 87mm piston (415cc), price - $130 + shipping for the piston, plasma moly rings and a wristpin...
http://www.jepistons.com/
http://www.jepistons.com/
#7
Hey Rob
I am staying pretty mild this time. We're doing the 87mm JE piston @ 10.8:1
Factory XR400 Cam - very similar to the Web cam 450/451 grind.
Factory XR250 CDI Box
Some porting of the head and cleaning up of the factory header pipe.
That's about it, this go around. It should be similar to the "midrange 38hp" package offered by CT Racing - a few less CC's but a little more compression.
I am staying pretty mild this time. We're doing the 87mm JE piston @ 10.8:1
Factory XR400 Cam - very similar to the Web cam 450/451 grind.
Factory XR250 CDI Box
Some porting of the head and cleaning up of the factory header pipe.
That's about it, this go around. It should be similar to the "midrange 38hp" package offered by CT Racing - a few less CC's but a little more compression.
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#8
I'll have to look when I get home.
You should be able to call them, they have 2 guys that are dedicated to the motorcycle side, they'll know exactly what you are talking about.
I talked with John
714-898-9763 ext 215 or 273
They are pretty busy, if you don't get them right away, leave a message and they will call back on their dime.
If you still want me to get the part number I can do that too.... Mine is an 87mm @ 10.8:1
You should be able to call them, they have 2 guys that are dedicated to the motorcycle side, they'll know exactly what you are talking about.
I talked with John
714-898-9763 ext 215 or 273
They are pretty busy, if you don't get them right away, leave a message and they will call back on their dime.
If you still want me to get the part number I can do that too.... Mine is an 87mm @ 10.8:1