thanks again guys, my tank is around 9 inches behind the engine on this bird so the pump is a must. as i said in 1st post the 160 has plenty of power for this plane but i always want more. i have been using JL Smith pipes on almost every plane i have had and love the performance they give. at first i did'nt want to mess up the clean look on this plane, but after you use jerry's pipes it's hard to settle for less.

randy racer