help finding a thread!!!!

[TrikeGarage]

who was the guy with a big red 250es that converted a trx350 crank a 350x topend and a xr500 sleve and piston into it for a 420-450cc engine?

or if you can find the thread would be great I am still looking and canot find it!!!!!!!!:(

[Jmoozy27]

Mickey Dunlap has 349cc BB kits for the es/sx

http://www.3wheelerworld.com/showthread.php/173824-The-all-new-Big-Red-250es-250sx-350cc-big-bore-kits-are-in-stock