ok now, i just fired up my blazer and started to go, then all of a sudden it just died and i can not get it to start . i did not get more the 30 ft befoe it died. i tried to jump it after wasting the battery. and then that did nto work so i put new spark plugs in the thing and then tryed it but sill nothin. i also lifed off my air filter and sprayed some fuler starter [censored] in the carb and still did not work. it cranks over but it does not start , could any of you help me out thanks,if you can it would help me out alot.