One Ethanol R 5 gallon pail Flex Fuel 660" lift dual springs with

660" lift dual springs with titanium retainers for your larger-than-stock camshaft application

Reducers to seamlessly connect components with varying diameters

Replaceable inlet filter extends service life

Power gains resulted in +11 RWHP and +14 RWTQ on a Hole Shot Mustang Dyno on an otherwise stock motor and stock tune in a 2017 Corvette Z06

One Ethanol R 5 gallon pail Flex Fuel 660" lift dual springs withOne Ethanol R is a specially formulated ethanol blend intended for ultra high performance racing engines. R was designed to be used in forced induction, nitrous, and N A engines requiring race fuels with an octane rating of 116 or higher. R has powered drag radial race cars with small displacement engines running 6 second 1 4 mile times at over 200 MPH. Applications: High Powered Forced Induction, Naturally Aspirated, and Nitrous Ethanol Content: Over