Hi. Has anyone been able to adopt this setup in their SA fuel tank?



Tanks web site has pictures saying I need a 4.5 inch hole but the video stays you need 4". I measure at the tightest spot on the tank just over 4.5". If it requires a 4" hole I think I can make it work.

Any other suggestions to something like this I can addapt. I am converting to EFI and would like to do an in tank set up.