Need help with this Fluid Mechanics problem, Please be very detail for me to study more relates questions, I appreciate you a lot, Thanks.

Oil, $SG=0\mathrm{.}88$ and $v=0\mathrm{.}000431f\frac{t^2}{s},$ flows at $400ga\frac{l}{m}in$ through a $6-$inch asphalted cast$-$iron

pipe. The pipe is $0\mathrm{.}5$ miles long $(2640ft)$ and slopes upward at $8$ in the flow direction. Compute

the head loss in feet and the pressure change. Note: $\frac{}{d}=\frac{0\mathrm{.}0004}{0\mathrm{.}5}=0\mathrm{.}0008.$