I decided on the 310 because thats what i came with (the toomey kit) but it was way to rich so i jetted down but then i took of the lid and everything worked great with the 310....i wrote to toomey about it the next day i got a e mail saying takin of your lid so i figured i should,and it worked!

 

Thanks for the info.[img]i/expressions/face-icon-small-smile.gif[/img]






GIVE ME SPEED OR GIVE ME DEATH!

 

yeah along with hd i have seen a cool head on a blaster. they make a dirt bike overseas that has the same motor as a blaster except it has a cool head on it. cant remeber what it is called. if u can score one of those it can be converted. i know the one guy that has one got his off of ebay for like 90 bucks. he said it works awsome. changes the compression alot. he used a radiator of a banshee or quadzilla 500 i think and he said hte hardest part of the whole thing was mounting that thing somwhere.

 

hey "spikes" same thing happened to me, even after i drilled all those darned holes, etc etc....
i was getting ready to jet down , and popped the lid off. different quad! amazing!
the midrange came back, instead of a burble and then the high end rush. smooth now.

 

Yamaha DT200, same basic engine but water cooled
And it is not just overseas bike either, They are in the US as well. I have worked on one before and seen several more here in Canada.

 

Does anyone have any pics of this head, bike, and/or set up? Also has anyone tried the cheap water cooled head that is listed on Ebay and starts out for around $15. I have not seen it for a while now.

 

Rick (Mac Dizzy) has a ton of pics and step by step on a Blaster project, including the base plate spacer, head re-chambering, porting.
you are not likely going to find a better artical.
http://www.macdizzy.com/1989hopup.htm

 

look at my mods that is what you should do it is one fast ******