Thanks guys were also checking the fuel filter and it seems to be a little clogged. So im gonna get a new one and a bigger one because were thinking that one may be a little to small he says he has changed the size of a line before and it cut out a similar problem.I also may try getting a new fuel pump maybe one that pushes 110 gallons per hour because right now I have stock pump. The timing is retarded to -3, we were thinking they guy who built it the engine did it in order to be able to run on 87 or 89 gas, so we just left it that way.