Polyethylene shell has a much higher insulating value than cork, allowing ice to last longer and cooling fuel more efficiently for a denser air-fuel mixture. The higher insulating value of the shell combined with an advanced heat sink design reduces fuel temperature 20% over other cool cans Internal aluminum parts are tested at 25 psi and engineered to be compatible with today's high output fuel pumps The inlet and outlet are 3/8" NPT, so you can attach any fitting and use any line Lid is held on by a wing nut with a closed-cell foam seal between the lid and can NHRA approved mounting includes two stainless steel straps with T-bolt clamps and lightweight aluminum mounting bracket Spacing of steel straps aligns perfectly with mounting bosses molded into the Super Cool Can housing for strong attachment Holds 1/2 quart of fuel, approximate dimensions: 7-3/4" x 7-3/4" x 8" tall

NOTE: Not recommended for high-pressure fuel injection systems