Race Car Fuel Tank Foam. Hi gang just a quick heads up on a potential problem using foam blocks in the fuel cell in conjunction with pump gas unleaded. Racing electronics rally accessories.
Most of us use some sort of foam blocks in our cells to baffle the wave movement of fuel under hard cornering and braking along with minimizing the attendant weight shifts. Fuel tank foam good or. Mainly used on our fuel tanks this threaded cap has knerling around the outer edge for grip threaded inside with a rubber seal to seal the tank.
The fuel cell foam baffling can be thought of as a big sponge inside the fuel cell.
By stuffing the fuel tank with foam you slow the sloshing motion of the fuel. I noticed pro alloy do a race tank with collector and outlet on the other side which looks good but. Mainly used on our fuel tanks this threaded cap has knerling around the outer edge for grip threaded inside with a rubber seal to seal the tank. The function most people know is that the foam keeps fuel from sloshing around in the turns.
