Over the past weekend I found my limit on the aem320e pumps I have. Going to change them out for the walbro's over winter. Curious if anyone knows what the limit of a -8 feed line is on e85. If I should upgrade to -10 now while the tank will be dropped or not. Long term I want something that will support ~900whp blower/e85. If -8 wont support that I'll change it now so I dont have to drop the tank again down the road.