Home/Custom EFI Carb Replacement Systems Holley Sniper EFI Conversion, self tuning with handheld. $1,510.89 Holley Super Sniper EFI for boost / nitrous, self tuning with handheld, 650hp $1,798.04 Holley Super Sniper EFI for boost / nitrous, self tuning with handheld, 1250hp $2,162.22 Holley Sniper Xflow EFI Conversion, 800hp, self tuning with handheld. $1,877.55 Holley Sniper Xflow EFI Conversion, 1375hp, self tuning with handheld. $2,383.93 Holley Sniper Stealth 4500 EFI for boost / nitrous, self tuning, 1500hp $2,532.93 Holley Sniper Stealth EFI Conversion, self tuning with handheld. $1,713.43 Holley Super Sniper Stealth EFI for boost / nitrous, self tuning, 650hp $2,011.43 Holley Super Sniper Stealth EFI for boost / nitrous, self tuning, 1250hp $2,458.43
