thanks for the info on the fitting, now as far as the crimp hose clamp type fittings, how do you go about clamping them down without buying a specil tool for just a couple of clamps. and thanks for the picture of the fuel pump and fitting. i got started building this engine a couple of years ago and just got it back from the builder, needless to say ive missed placed several parts and my memmory isnt what it used to be. thanks carlen