HI IM NEW TO THIS ORG. AND HAD A QUESTION FOR YOU GUYS. I AM IN THE PROCESS OF SWAPPING OUT MY OLD 305 TBI FROM MY CAMARO WITH A 350 TPI AND WAS TOLD I NEED A ELECTRIC FUEL PUMP..... IF SO DOES ANYBODY KNOW OF A COUPLE OF GOOD ONES? AND IF SO LIST THE MAKE AND MODEL THANK YOU IN ADVANCE ALSO.... IS A WALBRO 255 A GOOD CHOICE?? HAVE ONE AVAILABLE AT A GOOD PRICE , PLEASE GIVE YOUR OPINION

Your car already has an in-tank electric pump, but you need a different one for TPI. The reason is that TBI runs at a much lower pressure than TPI. TBI I think is around 9PSI, but TPI needs about 43PSI. Are you getting the 350TPI engine from a donor car? If so, I would try and also get the fuel pump and maybe lines with it. I'm not 100% sure if the lines are different, hopefully someone else knows.