hay there just wondering i have a dm5 and the only problem it has is gas efficiency i run dye throttle 68 bottle on it and i can only really seem to get 6 pots from a 4500psi fill. i have been advised to turn down my lpr done that and lower my dwell just wondering what do other people have there dwell set at. also any one got any tips on get more shots for my money post up cheers