240 big bore kit...

79 bronco

Moderator & Self Custom Psycho
Staff member
Apr 9, 2010
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I don"t know???????
You send them your bare cylinder and they do all the machining and supply all the parts. They sleeve your cylinder, hand match all the ports
and bore the cylinder to the new piston, and re-shape the head. You get a new piston, rings, pin, and top end gaskets.

BUT BUT BUT LOOK AT THE PICTURE!!!! BUT BUT BUT LOOK AT THE PICTURE!!!!

There is now way in hell they can make a stock cylinder and head look like they do in it pic!!!! lol If they can then i'm sending them my old stock cylinder!! lol

LOOK>>>> Yamaha YFM 200 Blaster 240 Big Bore Kit
 
They are just resleeving your BBK cylinder, which is probably already ported/matched but will just have to match the new sleeve, and giving you some head! What if you already had head? But price is right, but Nevada??

We have any bro's on here from Henderson, Nevada or close?