Pretty new to blasters and recently blew my motor

[300iFordguy]

I recently blew my motor on my 98 blaster. I've been exploring my options when it comes to rebuilding and have been particularly interested in just buying a big bore kit instead. So what I need to know is if i were to invest in a big bore kit, say 210cc? What would I be looking at jetting wise, or would it be better to use a carb off of a dirt bike? And would i be able to keep the stock connecting rod and such? Any help is greatly appreciated, thanks.

 

[bummer981]

The only big bore kit for the blaster is a 240.
The cheapest way to go is send your top end out to Ken Oconnor and have him bore it and match a new piston.

http://www.kenoconnorracing.com/

 

[300iFordguy]

The only big bore kit for the blaster is a 240.
The cheapest way to go is send your top end out to Ken Oconnor and have him bore it and match a new piston.

http://www.kenoconnorracing.com/

Well i was doing some searching online and I came across this https://www.ebay.com/i/282550637831?chn=ps

 

[Awk08]

Well i was doing some searching online and I came across this https://www.ebay.com/i/282550637831?chn=ps

68mm is not big bore, big bores start at 71/72mm
that's a stock cylinder bored to almost it's limit, will not give much if any extra power
as mentioned above, having your stock cylinder bored, honed and ported w/ head mod will get ya white knuckled

 

[300iFordguy]

68mm is not big bore, big bores start at 71/72mm
that's a stock cylinder bored to almost it's limit, will not give much if any extra power
as mentioned above, having your stock cylinder bored, honed and ported w/ head mod will get ya white knuckled

Alright thanks fellas i appreciate it