Looking for an accurate and reliable HPOP gauge for your 1994-2003 7.3L or 2003-2007 6.0L Ford Powerstroke? Look no further than the Auto Meter 3896 GS HPOP Gauge. This top-of-the-line gauge features a full sweep design and a 0-4000 PSI range, making it perfect for monitoring your engine's performance. Additionally, the electric design ensures precise readings, while the professional-grade construction ensures years of use. Don't take chances with your engine's performance - trust the experts at Auto Meter and pick up a 3896 GS HPOP Gauge today!