Our setup in the drivers side of the tank not only sends typical surgecan overflow back to the stock pump, but also pulls fuel in from underneath the can on the drivers side, to increase overflow volume and assist the stock fuel pump in recovering fuel to the passenger side more quickly.

the limits are TBD... its very possible that the stock pump will rarely starve at all with this configuration. Its just that testing something like this is so dynamic that it is almost impossible to bench test every scenario. Ultimately, they just need some miles on them to determine where they stand. Only time is really going to show how long the stock pump survives when racing at low tank levels, based on how well our product is helping it recover fuel. Hell I say the product needs more testing just to make sure it reliably gets cars down the street without hiccups! But I think its going to be a success.

How did the track test go on Sunday? Was it derailed by toe in/out issues?

Well the FS surge tank got tested today. Down to one dot with the warning light on and 35 miles to go. Medium grade right hander that is 2/10th a mile long no hiccup at all. Awesome.

So this could reasonably allow you to cut up to 100 lbs of fuel.

Terrific news!... couldn't be more happy to see this product working - do you see me eating words, Phunk? chomp chomp... lol

congrats

phunk, do you have a link that has the full product description?

They deftly maneuver and muscle for rank. Fuel burning fast on an empty tank..

Had to cross-post some deft manuevering and muscling for rank. Consider it hold music for the thread :)

full track test commences in 2.5 hours. Hoping for 4 30 minute sessions before first fill up.

65 minutes of track time so far, no issues!

It works! I did a 15, 20, 30 and 20 minute session before I got any stumbling at all. Then it was on straight line acceleration. Filled up car at that point and it took 19 gallons. I got 118 out of that tank. For safety I think I'll fill up at the 100 mile mark in the future to keep the pumps wet.

awesome!

19 gallons fillup.. means you were like running on fumes LOL. the car is supposedly rated at 18 gallons i believe...

great news

Very nice!

Can you feel the weight loss difference at all across the day?