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Andy4639 · 03-24-2009, 02:46 PM

A stock pump is only about $60.00 bucks at O-riley's. A 350 305 stock motor don't need no more than 40 to 45 PSI. The intank one will go in place of a tbi unt one. I know I have one now for 15 years and it works fine. I've said this before fab up a small gas box to fit under the cab inside the frame rails. Make it big enough for the pump to go inside of it. Put a gravity feed line off the orignal tank to it and have all the return lines and such come back to this small pump tank under the truck. Shouldn't cost that much to have one done.

03-24-2009, 02:46 PM	#50
Andy4639 Old member Join Date: Jan 2002 Location: Liberty, & Garden City S.C. , U.S. Posts: 19,936	Re: questions for converting to TPI A stock pump is only about $60.00 bucks at O-riley's. A 350 305 stock motor don't need no more than 40 to 45 PSI. The intank one will go in place of a tbi unt one. I know I have one now for 15 years and it works fine. I've said this before fab up a small gas box to fit under the cab inside the frame rails. Make it big enough for the pump to go inside of it. Put a gravity feed line off the orignal tank to it and have all the return lines and such come back to this small pump tank under the truck. Shouldn't cost that much to have one done. __________________ 1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71 Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.