Big bore

Blaster#55

New Member
May 17, 2008
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Vermont
I know it is a Big bore I just dont know what Brand it is. I posted some pics if you guys could help me find out what it is.
Thanks Jesse

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Yea I know. lol I got it for cheap though. Do you guy's think it will matter who I get the piston off from as long as it is the wright size?
 
its an oem yamaha stock jug with a basic vito or la sleeve big bore sleeve pressed down into it... then it appears steve wonder did a stage 7 portjob on it at night with sunglasses on. it had a bad seizure (2nd pic shows aluminum buildup from a piston embedded in the wall streaked verticaly )and probably needs bored oversize i bet ... the head is also cut and it isnt* a vitos bb head ..looks like it was done on a lathe
 
sure the porting can be redone but how many bores are left on it and how bad is it ? no sense on wasting money modifying a paper weight