white smoke....and its not the tires

[bmxmon]

Yeah, i didnt tune my carb at all, so that seems like its it. The place i bought the carb from said it was ready to go, but i guess not. Im not actually sure what size of carb i have, (its funny the things i forget) but i believe its a 600 or 650cfm. I believe i set my timing at 10 or 12. They are just regular plugs, but i will upgrade. With the valve cover, i did mean the bolt holes, i have the bolts in there, but it just comes right out from them when running. I will coat it with "smurf guts" and hopefully that will work. Thanks Phillyfan!