Extended range HPXWill never peg. Sensor will support over 1000HP when installed in a 3" housing.The HPX will support the following horsepower3" housing 840 WHP3.5" housing 1140 WHP80mm or stock 05GT airbox 920 WHP85mm housing 1050 WHP95mm housing 1300 WHP100mm housing 1450 WHP Updated sensor curve has been engineered to maintain perfect idle resolution even when used on vehicles making under 300HP.This sensor can be used in any housing from 2" to over 5". It can also be used for blow-thru or draw-through configurations.Limited lifetime warranty.This is the last mass airflow sensor you will ever buy.*Requires 05+ Ford maf connector*Requires computer tuning*Can be used on any 0-5V maf system with computer tuning*Transfer function generating software tool available for FREE download*Air temp sensor reads 40K ohms at room temp
