Fueling & Injection - Triple intank walboros with a plastic tank

Has anyone done it with suscess? most everything I have found with triples was on a metal tank. I know I am running out of pump with my 2 GS340s on E85 with my 127lb injectors. Just wondering it I can make it through the rest of the season on 3 pumps in my plastic tank until I can afford to buy the Magnafuel 4303 and other things to go with it.

Plastic tank or metal tank make no difference to pump flow.
Instead of triple 255lph's, you should go for two of the new 450lph E85 in-tank Walbro's p/n F90000267