This might be old hat for you guys, but I'm new too sprint karts.
How do I hook up my fuel lines? Joe told me last year but i forgot. I have the single pump. He also said something about putting a jet in the return line.
i have a new system for all no more karts with a fuel pump it works awesome it cost 65.00 with mounting bracket (no tees to run no jets)it works plane & simple it will take 15 minutes to install :)