Holley Crankshaft Sensor Use W/ Ferrous Metal Target 554-124

Holley Camshaft Sensor W/Flying Magnet Target 12Mmx1 554-125Cam Position Sensor - 12 x 1 mm Thread - Flying Magnet - Holley EFI Kits - Kit

Holley Camshaft Sensor W/Flying Magnet Target 1/4-20X3/8 554-127Cam Position Sensor - 12 x 1 mm Thread - Target Included - Flying Magnet - Holley EFI Kits - Kit

Holley 100Psi Sensor 554-102Pressure Sending Unit - Stainless - Fuel - Holley Pro-Jection - 0-100 psi - Each

Holley Pressure Sensor 200Psi 554-103Pressure Sending Unit - Electric - 1/8 in NPT Male Thread - Plug - Stainless - 0-200 psi - Kit