Page 259 - 2018 Master Catalog

SNIPER EFI
TERMINATOR™ EFI 4BBL SELF-TUNING KIT
THROTTLE BODY FUEL • • Throttle body mounted ECU
Supports up to 650 HP
INJECTION SYSTEMS • Integrated Fuel Pressure regulator
• Color touchscreen for setup and gauge view
• Fully self-tuning ECU • Integrated ignition timing control and coil driver
• 80 lb/hr injectors support 250-600 HP engines
• Fits any square (Holley 4150) flanged intake PART NO. DESCRIPTION
PART NO. DESCRIPTION 550-510 Sniper EFI Self-Tuning Kit + handheld EFI monitor - Shiny Finish
550-510K Master Kit - Sniper EFI Self-Tuning Kit + handheld EFI monitor - Shiny Finish
550-405 950 CFM, 250-600 HP - Tumble Polished 550-511 Sniper EFI Self-Tuning Kit + handheld EFI monitor - Black Ceramic Finish
550-405K Master Kit - 950 CFM, 250-600 HP - Tumble Polished 550-511K Master Kit - Sniper EFI Self-Tuning Kit + handheld EFI monitor - Black Ceramic
550-406 950 CFM, 250-600 HP - Hard Core Gray 550-516 Sniper EFI Self-Tuning Kit + handheld EFI monitor - Classic Gold Finish
550-406K Master Kit - 950 CFM, 250-600 HP - Hard Core Gray 550-516K Master Kit - Sniper EFI Self-Tuning Kit + handheld EFI monitor - Classic Gold
550-609 GM LS1/LS6 engines w/ 24x crank reluctor

EFI DIGITAL DASH
EFI ACCESSORIES Fully customizable, with a huge array of
gauge and indicator screens.
PART NO. DESCRIPTION
PART NO. DESCRIPTION
554-120 1 bar MAP sensor
554-124 Crankshaft Sensor - M12x1 553-106 EFI Digital Dash - 7” screen
554-128 Transbrake Input Protection Module 553-108 LCD Touch Screen - 3.5” display
558-416 EFI LS Main Harness to LS3-style MAP sensor adapter

COMPETITION LONG
TUBE HEADERS
Designed for the value-conscious buyer who is run-
SUPER COMPETITION ning either a “stock” or “mildly-modified” engine.
LONG TUBE HEADERS PART NO. DESCRIPTION
Designed for optimal performance to make the maximum horsepower and to put it at the 2451HKR 67-81 Camaro, 78-81 Firebird; Tube Size 1.6250” x 30” OD, Collector Size 3”
optimum point in the power curve. 67-81 Camaro, 78-81 Firebird; Tube Size 1.6250” x 30” OD, Collector Size 3” -
PART NO. DESCRIPTION 2451-1HKR Ceramic Coated
2457HKR 67-69 Camaro, 396-502; Tube Size 2” OD x 27”, Collector Size 3.5” OD - Painted
2207HKR 67-69 Camaro, 265-400; 1.875” OD x 30”, 3.5” OD Collector, Rectangle port 2457-1HKR 67-69 Camaro, 396-502; Tube Size 2” OD x 27”, Collector Size 3.5” OD - Ceramic
2455HKR 70-72 Camaro, 396-502; Tube Size 2” OD x 30”, Collector Size 3.5” OD - Painted
2455-1HKR 70-72 Camaro, 396-502; Tube Size 2” OD x 30”, Collector Size 3.5” OD - Ceramic
LS-SWAP FULL-LENGTH
HEADER - PAINTED REDUCERS
PART NO. DESCRIPTION PART NO. DESCRIPTION

2333HKR 78-88 GM A/G-Body, 1-7/8” Tube dia., 3” Collector Size 11025HKR 3-Bolt flange, 2.5” OD Collector to 2” OD Tailpipe
2333-1HKR 78-88 GM A/G-Body, 1-7/8” Tube dia., 3” Collector Size - Ceramic Coated 11032HKR 3-Bolt flange, 3” OD Collector to 3” OD Tailpipe
11035HKR 3-Bolt flange, 3.5” OD Collector to 2.5” OD Tailpipe
11036HKR 3-Bolt flange, 3.5” OD Collector to 3” OD Tailpipe
11037HKR 3-Bolt flange, 3.5” OD Collector to 3.5” OD Tailpipe

BLACKHEART MID-LENGTH
HEADER - STAINLESS

PART NO. DESCRIPTION EXHAUST MANIFOLD
PART NO. DESCRIPTION
70201302RHKR 93-02 Camaro/Firebird (LS Equipped) 1-7/8” x 3” Mid-Length headers
304 Stainless Steel Construction, Natural Finish
8501HKR GM LS (Except LS7 & LS9) - Natural Cast Finish
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