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Brand new holley sniper efi xflow, classic gold, 800hp naturally aspirated with 4x120 lb/hr Injectors, 900 CFM, Compatible with 700R4/200R4 & TH350 Transmissions Holley Part #550-542.
It comes with an internal 2. 5bar map sensor that will safely work on boosted applications up to 21. 5 psi.

Lifetime warranty with dedicated in-house customer service team in the usa based in ventura, california. All models tbi to lsx swap w/ fuel pressure regulator, tank seal, fuel filter, strainer.
Durable viton seal outlasts your original, 000 miles. Se habla Español. Recommended for vehicles with engine performance upgrades. Upgraded polymers, amperage draw, 000 hours or 100, even in high-ethanol fuels. Designed and constructed for problem-free operation in excess of 10, and commutators guarantee consistent flow, brushes, and quiet operation. The ultimate in peak engineering to guarantee reliability and longevity.
1. Standard Motor Products
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Standard Motor Products PR113T Fuel Pressure Regulator Kit
#adStandard Motor Products #ad - The package width of The Product Is 2. 5 inches. The package height of The Product Is 3. 0 inches. The package length of The Product Is 2. 5 inches. Country of origin : United States.More information #ad
Brand | Standard Motor Products #ad |
Manufacturer | Standard #ad |
Height | 3.9 Inches |
Length | 3.9 Inches |
Weight | 0.45 Pounds |
Width | 3.4 Inches |
Part Number | PR113T |
Model | PR113T |
Warranty | Manufacturer Warranty |
More information #ad
2. Jet Performance
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Jet Performance 61510 TBI Fuel Pressure Regulator Kit
#adJet Performance #ad - Country of Origin : United States. Package weight: 0068 kilograms. Package dimensions: 13. 208 h x 5. 588 l x 11. 684 w centimeters. Part number: 61510 .More information #ad
Brand | Jet Performance #ad |
Manufacturer | Jet Performance #ad |
Height | 2.5 Inches |
Length | 7.5 Inches |
Width | 7.5 Inches |
Part Number | 61510 |
Model | 61510 |
More information #ad
3. JEGS
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5.0, And 7.4 Liter Engines | Made In USA | Provides Improved Economy Or Horsepower, JEGS Adjustable TBI Fuel Pressure Regulator | Billet | Fits 1987-1995 Chevy/GM Pickup Trucks With 4.3, 5.7
#adJEGS #ad - Fits 1987-1995 chevrolet / gmc pickup trucks with 262 v6 & 305, 350, and 454 cubic inch V8 engines. Allows adjustment of fuel pressure for maximum economy or horsepower gain.More information #ad
Billet aluminum with black anodized finish for great looks and long life. Features set screw and locknut assembly for a quick, easy and accurate setting. Made in usa with high quality parts and assembly.Brand | JEGS #ad |
Manufacturer | JEGS #ad |
Height | 0.5 Inches |
Length | 4.1 Inches |
Weight | 1 Pounds |
Width | 6 Inches |
Part Number | 159050 |
More information #ad
4. Jet
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JET 61500 TBI Billet Aluminum Adjustable Fuel Pressure Regulator
#adJet #ad - Features a steel insert on the adjuster. Easy to install. Machined out of billet aluminum. Designed to adjust fuel pressure for maximum efficiency. Prevent stripping.More information #ad
Brand | Jet #ad |
Manufacturer | Jet Performance #ad |
Height | 2 Inches |
Length | 6 Inches |
Weight | 1 Pounds |
Width | 4.5 Inches |
Part Number | 61500 |
Model | 61500 |
More information #ad
5. Tru-Tech
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Tru-Tech SMPPR131T Fuel Injection Pressure Regulator
#adTru-Tech #ad - Package weight :05lbs. Package dimensions :4. 18" l x4. 0" w x1. 71" h. Package Quantity :1. Product type :Auto Part.More information #ad
Brand | Tru-Tech #ad |
Manufacturer | Tru-Tech #ad |
Height | 1.71 Inches |
Length | 4.18 Inches |
Width | 4 Inches |
Part Number | PR131T |
Model | SMPPR131T |
More information #ad
6. ARU
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ARU Fuel Pressure Regulator Spring Replace for The TBS 10320 GM from 11-12psi to 14-15psi Fuel Pressure Fit for 2.8L 4.3L 5.0L 5.7L 7.4L TBI Motors Length 2" Outer Diameter 1"
#adARU #ad - Fuel pressure fit for 2. 8l 4. 3l 5. 0l 5. 7l 7. 4l tbi motors. Excellent quality, exquisite workmanship and wear-resistant. The measured length is 2” and the diameter is 1”. Fuel pressure from 11-12psi to 14-15psi.More information #ad
Brand | ARU #ad |
Manufacturer | State Warehouse #ad |
Height | 0.98 Inches |
Length | 1.97 Inches |
Width | 0.98 Inches |
Part Number | TBS-10320 |
Model | TBS-10320 |
More information #ad
7. Throttle Body Shop
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Throttle Body Shop TBS 10321 GM TBI 18 psi Brown Fuel Pressure Spring
#adThrottle Body Shop #ad - For modified motors it bumps stock tBI fuel pressure from 11-12psi to 18-19psi - fits OEM regulator can. Silverado sierra suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy. Tbi 18psi brown fuel regulator replacement spring fits: 1986-95 2.More information #ad
8l 4. 3l 5. 0l 5. 7l 7. 4l tbi motors. Color is to help identify this spring within our product line and is not intended to match OEM spring colors - color may vary slightly from description photo. This spring will require a fuel pump upgrade for the increased pressure - see our store for this.Brand | Throttle Body Shop #ad |
Manufacturer | Throttle Body Shop #ad |
Part Number | TBS-10321 |
More information #ad
8. Throttle Body Shop
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Throttle Body Shop TBS 10322 GM TBI 28 Psi"Yellow" Fuel Pressure Spring
#adThrottle Body Shop #ad - For modified motors it bumps stock tBI fuel pressure from 11-12psi to 28-29psi - fits OEM regulator can. Silverado sierra suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy. Color is to help identify this spring within our product line and is not intended to match OEM spring colors - coloring can be removed by some chemicals.More information #ad
Tbi 28psi "silver" fuel regulator replacement spring fits: 1986-95 2. 8l 4. 3l 5. 0l 5. 7l 7. 4l tbi motors. This spring will require a fuel pump upgrade for the increased pressure - see our store for this.Brand | Throttle Body Shop #ad |
Manufacturer | Throttle Body Shop #ad |
Part Number | TBS-10322 |
More information #ad
9. Southwest Speed
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NEW HOLLEY SNIPER 4BBL TBI EFI XFLOW KIT,CLASSIC GOLD,800HP,900 CFM,4X120 LB-HR AT 58.5 PSI,2.5 BAR MAP SENSOR,COMPATIBLE WITH 700R4-200R4,TH350 TRANSMISSIONS
#adSouthwest Speed #ad - For applications making more than 21. 5 psi, or dome pressure for boost control & fuel pressure. Note: e-85 - not Recommended. An external fuel pressure regulator is required, & oil pressure & 3 additional 0-5v Sensor Inputs which can be used for an external MAP Sensor, such as part # 12-848 for Naturally Aspirated applications.Brand new holley sniper efi xflow, classic gold, 800hp naturally aspirated with 4x120 lb/hr Injectors, 900 CFM, Compatible with 700R4/200R4 & TH350 Transmissions Holley Part #550-542.
More information #ad
Specs: brand: holley sniper efi | cfm: 900 | emission code: 3 | finish: classic gold | height: 3. 28" | injector size: 120 lb/hr @ 58. 5 psi | inlet/outlet size: 9/16-18 female o-ring an 6 | MAP Sensor: 2. 5bar | max horsepower rating: 800hp naturally aspirated | product Type: Sniper 4BBL TBI Kits | Transmission: 700R4/200R4, TH350 Introducing sniper efi xflow! are you building a naturally aspirated engine up to 800 horsepower? looking to convert your blow through carbureted turbo engine to EFI? Look no further! Featuring 4, 120LB/HR Fuel Injectors & flows 900 CFM allowing it safely supporting up to 800 HP on Naturally Aspirated engines. It comes with an internal 2. 5bar map sensor that will safely work on boosted applications up to 21. 5 psi.
Brand | Southwest Speed #ad |
Manufacturer | HOLLEY PERFORMANCE PRODUCTS #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 0 Pounds |
Width | 0 Inches |
Part Number | HOL-550-542 |
More information #ad
10. HFP
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OEM EP381, strainer, QFS OEM In-Tank Fuel Pump Replacement for GM All Models TBI to LSx Swap w/fuel pressure regulator, tank seal, 1982-1995, fuel filter
#adHFP #ad - Flow-tested high-performance fuel pumps - guaranteed accurate flow, helping your vehicle achieve peak performance. The ultimate in peak engineering to guarantee reliability and longevity - Designed and constructed to balance volume, and turbine impeller angle to prevent overheating of fuel--and problem free operation in excess of 100, pressure, 000 miles.Lifetime warranty with dedicated in-house customer service team in the usa based in ventura, california. All models tbi to lsx swap w/ fuel pressure regulator, tank seal, fuel filter, strainer.
More information #ad
Quantum fuel systems has been American-owned and operated since 1999. Quiet operation - upgraded polymers, brushes, and commutators guarantee consistent flow & amperage draw while maintaining quiet operation. Durable viton seal outlasts your original, 000 miles. Se habla Español. Recommended for vehicles with engine performance upgrades. Upgraded polymers, amperage draw, 000 hours or 100, even in high-ethanol fuels. Designed and constructed for problem-free operation in excess of 10, and commutators guarantee consistent flow, brushes, and quiet operation. The ultimate in peak engineering to guarantee reliability and longevity.
Brand | HFP #ad |
Manufacturer | HFP #ad |
Height | 12 Inches |
Length | 4 Inches |
Weight | 1.55 Pounds |
Width | 5 Inches |
Part Number | HFP-367-F2 |
Model | HFP-367-F2 |
More information #ad