The Carnage!!!

[samolia]

ok i have some pics of the damage with the jug still on of when i fried my top end and well i think i can let the pics do the talking....

and heres my replacement jug that i think im going to use hey engine builder guys do any of you think that this jug would need to be bored or just deglazed...

 

[TopTechKid27]

Your best bet is to just have it bored and honed to the next usable size because it could be out of round in which deglazing wont really do any good.

 

[Wildcard2]

Very hard to tell from the pic, but it looks as though you snagged a ring. Were the ports properly chamfered after your last bore job?

As far as the new cylinder, there is no way to tell from a picture whether or not it will need bored. You should take it to a trusted automotive machine shop and have them run a bore guage through it to see if it is within spec and can get by with just a hone.

 

[samolia]

Very hard to tell from the pic, but it looks as though you snagged a ring. Were the ports properly chamfered after your last bore job?

As far as the new cylinder, there is no way to tell from a picture whether or not it will need bored. You should take it to a trusted automotive machine shop and have them run a bore guage through it to see if it is within spec and can get by with just a hone.

i have owned and riden my blaster with that motor in it for more then a year and i have never had any work done to the motor...
this happened when i was pegged in 6th gear trying to see how fast i could go.....oh yeah i went 54mph

 

[TopTechKid27]

Is that the head and plug from the one you cooked cuz it looks like it ran lean.

 

[specialized7]

yes very lean, you plug isnt even oily at all haha, jet that thing up

 

[TopTechKid27]

i dont think that would even begin to fix that carnage lol

 

[specialized7]

well ya after the rebuild of course lol

 

[Wildcard2]

Running the motor WOT for an extended period will cause major issues, the plug doesn't look very lean to me. If it had ran lean to the point of seizure, the strap would generally be white.

 

[samolia]

haha sorry for the confusion the pics of the jug are of the spare jug i have laying around not what was on the quad sorry haha...
the reason i shown those pics is because i wanted to know if i could get away with just deglazing it...
the jug came off a 05 blaster and the motor that caught a ring on the exhuast port was on a 93

 

[samolia]

ok i just took the jug off and got some better pics but yeah the ring caught the exhaust port for sure its pretty obvious....
oh yeah and for those of you takeing out the sir clips that hold the wrist pin on hold a towel over your hands while your doing it or be careful because those suckers can FLY all i heard when i took it off was ZINGGGG!! and then i was like OMFG

damaged jug

perfectly fine piston haha

for those of you curious of my jetting heres the plug i was running a 240 main with no air lid and a K&N and those were all my mods...