These will be fine for iva am hopeing. There not Sharpe and won't cause and damage to the fuel line

Clip should be fine, but that curve looks too tight to me, not only likely to restrict flow but also lead to premature failure when the pipe inevitably perish.

I think its more the angle of the pic there's no flattening of the pipe.

Thanks for the input. I may get some 90` elbows to go there to be sure

Less joins the better IMO, of its not ovalised then leave it.

Are you running rubber hose the length of the car?