Holley Unveils 1250HP-Capable Super Sniper 4150
Ideal for converting blow-through-carburetor turbocharged engines to EFI, the high-horsepower Super Sniper 4150 is equally suitable for draw-through and blow-through forced-induction engines. These bolt-on EFI conversions feature a user-friendly boost control with handheld adjustability and a fully programmable target air/fuel ratio per boost level. Advanced boost control is available through free downloadable Sniper EFI tuning software, including boost-vs.-rpm and boost-vs.-time – the same boost control that has become so popular with Holley HP and Dominator EFI. Compatible with both wet and dry nitrous systems, they also feature programmable inputs and outputs, time-based or RPM-based timing retard, a USB/CAN tuning cable, and even a lean/rich AFR cutoff.
Holley EFI Releases Throttle Body Adapters and Gen 2 Dual Sync Distributors| 09/04/2018
The throttle-body adapters make it a snap to run a drive-by-wire throttle body, and the dual-sync distributors are perfect for sequentially injected applications.
Holley Releases Small Block Chevy Intake Manifolds For Both EFI and Carbureted Applications| 08/20/2018
Both provide a broad RPM power band for high-performance street/strip applications all the way up to 7,500 RPM.
Mr. Gasket LS Engine Block Hardware Kit| 09/20/2018
When your rebuilding your GM LS engine, make sure not to overlook the smaller parts of your LS engine.
Adkins Makes First Full-Bodied LS Run in the 5s| 09/19/2018
He clocked an historic 5.97 a Summit Motorsports Park in Norwalk, Ohio.