Billet Fuel Log - Gen 2

The ZZPerformance Billet Fuel Logs - Gen 2 offer an enhanced aesthetic for your fuel rail system, particularly useful after installing a phenolic spacer or intercooler. Designed as a direct bolt-on kit, they eliminate the need for extra hardware store trips, simplifying installation. These logs are a cost-effective revision of previous models, featuring a design that reuses the stock regulator instead of including an adjustable one. Compatibility is dependent on your specific setup. For Series II engines, these logs are compatible with factory supercharged models from 1997-2003 Grand Prix, 1997+ Bonneville, 2004-2005 Impala/Monte Carlo, and other Series 2 supercharged 3800s. These are return-style fuel rails. For Series III engines (2004+ GP, returnless), they are designed for the 2004 and later Series III supercharged 3800 and do not use an external regulator. When ordering, select the appropriate Model option: Standard-No IC for vehicles without an intercooler, 1" Intercooler for those with a 1-inch core (Short Stack IC), or 2" Intercooler for those with a 2-inch core (Stage 2 IC). Properly installed fuel logs are shown in product photos, serving as a reference for your own installation. Intercooled setups will route the feed line underneath the throttle body.