Prevent fuel sloshing and keep the car handling predictably with our Fuel Cell Tank Safety Foam Blocks. When undergoing cornering or hard acceleration and braking, fuel sloshing about in the tank produces unpredictable weight transfer and may adversely affect your handling. Our fuel cell foam blocks keep weight transfer to a minimum, with just a minimal loss in fuel capacity.
Our fuel cell foam blocks have a 97% void rate, meaning a tank full of foam still holds 97% of the original tank’s capacity (a 22 gallon tank full of foam X 0.97 = 21.24 gallons). These safety foam blocks are easy to install in most fuel tanks and can be inserted through the main fill cap hole (you may have to take the top/fill cap plate off to make it easier). Each block is 14” x 6” x 4”. You can cut and stack to fit as needed.
Compatible with pump gas, E85 and alcohol fuels such as methanol and ethanol. They are not recommended for nitro-methane or diesel fuel.
Features
- Minimizes fuel sloshing during cornering, acceleration and braking
- Prevents unexpected handling effects caused by weight transfer of sloshing fuel
- 97% void rate means a minimal loss in fuel capacity (tank full of foam still holds 97% of original capacity)
- Use pump gas, E85, methanol, ethanol or alcohol-based fuels (Not recommended for diesel & nitro-methane)
- Easy to install through fuel cap hole
- Cut to fit and stack as needed Each block is 14” x 6” x 4”
- 8-12 gallon cells typically use 3-8 sticks
- 16 gallon cells typically use 4-10 sticks
- 22-32 gallon cells typically use 8-14 sticks
- Blocks are sold individually
- For off road/aftermarket racing fuel cell use only – not intended for street applications / original equipment fuel tank usage
Not sure if i would purchase again
Summary: Supposed to be safe for e-85, im not sure. They should make them a different color in my opinion. Looked the exact same as i took out of my tank .some info of what it is made from that makes it different from gas foam wiuld help
Easy to work with.
Summary: You need to vaccumm out loose foam crumbs after fitting, to avoid fouling your pump inlet screen/filter.
Pros: separate blocks let me position in fuel cell
Yes, I recommend this product.
E85 comp!
Summary: Used this in switching to e85, its surprising difficult to find e85 compatible foam.
Pros: Used this in my fuel cell for switching to e85.
Yes, I recommend this product.
Nice Quality for a Good Price
Summary: These foam blocks are heavy made and are much cheaper than alternatives I saw for sale. Very tempted to buy some more...
Yes, I recommend this product.
Awesome
Summary: Fuel cell restoration
Cons: None
Pros: 👍🏻
Yes, I recommend this product.
