Recent content by fullthrottle

  1. fullthrottle

    4 mill banshee tuning

    Yes to all that with the carbs except the part about having the correct floats i will have to check on that. I checked the reeds a couple days ago and they are defiantly bad so i will be ordering the replacement petals. Ive been watching some videos and forums and im pretty sure the problem is...
  2. fullthrottle

    4 mill banshee tuning

    I put the stock crossover tube back in. I did clean the timing nubs with some light sandpaper. The spark plugs keep coming out wet and i can see through the pilot jet and i do have fresh fuel. I need to find some hose the cap off the exhaust for a leak test. At this point im trying to get it...
  3. fullthrottle

    4 mill banshee tuning

    It did have a boost bottle i pulled it off today to see if it made a difference and it didnt? What difference would it make? And no it hasnt backed out any spark plugs. At this point i just want to figure out the starting problem. Neither the 30 or the 27.5 pilots made any difference with...
  4. fullthrottle

    4 mill banshee tuning

    Just got my jets in the mail! i threw in the 27.5 pilots but come to find out it had 30 pilots in it. I went ahead and tried the 27.5 pilots with 350 mains it seemed to do somewhat better with higher rpms but bogged really bad and kept dying when i was just trying to keep it running in neutral...
  5. fullthrottle

    4 mill banshee tuning

    I dont have the stock bumper on the shee and they have both fallen off on my blaster. No it wont rev out in neutral either. And it really isnt a very high rpm where it cuts out. Its right about where the powerband feels like it should be. No spacer plates that i can see and yes it does have cool...
  6. fullthrottle

    4 mill banshee tuning

    Would the 4 mil setup run good if i would to put some stock ported jugs on? Im wondering if this thing has some crazy drag porting and if it does then its really not even going to run good for what i do. If i could just order some stock jugs and different domes (can someone please explain...
  7. fullthrottle

    4 mill banshee tuning

    I had read that as long as the compression is under 160psi race gas was not necessary. If that is what is comes down to then i will have to tear it back down and put different domes (would this require head modification?) or just sell this engine and get a stock one. I will look into a squish...
  8. fullthrottle

    4 mill banshee tuning

    Right now i have some really rough looking k&n pods i plan to do something else but not sure what. i like the way the blaster air box is set up without a lid but ive read alot of bad stuff about the stock air box on a shee. i know the float level on the shee should be 21-22. Ive heard from a...
  9. fullthrottle

    4 mill banshee tuning

    Oh ok that makes sense. Just trying to rule out all possibilities. Thanks alot
  10. fullthrottle

    4 mill banshee tuning

    Im in south Louisiana about 45ft above sea level. The weather has been anywhere from 40 to 70 degrees. FMF pipes. What are you guys using to measure float height? On my blaster i got it close with a ruler that had cm but i cant seem to find a mm ruler and should it just be at the stock 21-22mm...
  11. fullthrottle

    4 mill banshee tuning

    Also can anyone tell me how to tell if my timing is right? Im wondering if the whole issue is timing. Doesnt the timing need to be later with a +4 mil stroke?
  12. fullthrottle

    4 mill banshee tuning

    I do want to go to bigger carbs eventually but right now im just trying to get the thing to run. What exactly does a carb sync tool do? I just eyeballed it when i did it. Also if anybody could give me some info on where to start with jets that would be great! I have 330s now and have a...
  13. fullthrottle

    4 mill banshee tuning

    150 psi of compression!!! Still working on the leak test.
  14. fullthrottle

    4 mill banshee tuning

    So i did end up getting it and i talked him down to 1000. Ive only been able to start it a few times. When it does start it runs strong up to where the power band feels like it should be then starts spitting and sputtering. Also if i start it, it will start again for a little bit but of i let it...
  15. fullthrottle

    4 mill banshee tuning

    Well ive been watching craigslist and Louisiana sportsman for a few years now and this is the cheapest ive seen a running banshee go for. Its $1300 and he did send me a running video today and it really sounds healthy and was smoking like a banshee usually does so im not sure exactly what its...