AEM’s 340LPH E85-Compatible High Flow In-Tank Fuel Pumps feature robust internal construction that is designed to withstand the low lubricity characteristics of ethanol and methanol fuels, and are tested to work with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline. The AEM 340LPH E85-Compatible High Flow In-Tank Fuel Pump is designed for in-tank mounting on high performance naturally aspirated and forced induction vehicles. It features a compact 39mm diameter that fits most applications and an offset inlet design that eases installation. The 340LPH E85-Compatible High Flow In-Tank fuel pump includes a wiring harness, pre filter and O-rings. Every AEM 340LPH E85-Compatible Fuel Pump is tested to flow 340 lph at 40 PSI before it is packaged for sale. Features: Tested and compatible with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline Designed for high output naturally aspirated and forced induction EFI vehicles In tank design Each pump is tested to flow 340 lph at 40 PSI Compact body (39mm diameter x 65mm length) Includes Fuel Pump, installation instructions, wiring harness, pre filter and O-rings (use of stock isolator sleeve is recommended)