Top 7 TBI Fuel Pressure Regulator – Automotive Replacement Fuel Injection Pressure Regulators

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1. ACDelco

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ACDelco 217-382 Fuel Pressure Regulator and Cover Assembly

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ACDelco #ad - New bladder Installed. Oem remanufactured Housing. Gaskets Included for Installation. Set at oe fuel pressure 12-14 PSI.
BrandACDelco #ad
ManufacturerACDelco #ad
Height11 Inches
Length24 Inches
Width13 Inches
Part Number217-382
Model217-382
Warranty24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

2. State Warehouse

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State Warehouse 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"

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State Warehouse #ad - The measured length is 2” and the diameter is 1”. Excellent quality, exquisite workmanship and wear-resistant. Fuel pressure fit for 2. 8l 4. 3l 5. 0l 5. 7l 7. 4l tbi motors. Fuel pressure from 11-12psi to 14-15psi.
BrandState Warehouse #ad
ManufacturerState Warehouse #ad
Height0.98 Inches
Length1.97 Inches
Width0.98 Inches
Part NumberTBS-10320

3. Throttle Body Shop

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Throttle Body Shop TBS 10321 GM TBI 18 psi Brown Fuel Pressure Spring

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Throttle Body Shop #ad - Silverado sierra suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy. This spring will require a fuel pump upgrade for the increased pressure - see our store for this. Tbi 18psi brown fuel regulator replacement spring fits: 1986-95 2. 8l 4. 3l 5. 0l 5. 7l 7. 4l tbi motors. For modified motors it bumps stock tBI fuel pressure from 11-12psi to 18-19psi - fits OEM regulator can. 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.
BrandThrottle Body Shop #ad
ManufacturerThrottle Body Shop #ad
Part NumberTBS-10321

4. Throttle Body Shop

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Throttle Body Shop TBS 10320 GM TBI 14 psi"Silver" Fuel Pressure Spring

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Throttle Body Shop #ad - Tbi 14psi fuel regulator replacement spring fits: 1986-95 2. 8l 4. 3l 5. 0l 5. 7l and 1987-93 7. 4l bbc motors. Color is to help identify this spring within our product line and is not intended to match OEM spring colors. Works will most OEM fuel pumps if in good condition. Silverado sierra suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy. Bumps stock tbi fuel pressure from 11-12psi to 14-15psi - fits OEM regulator can.
BrandThrottle Body Shop #ad
ManufacturerThrottle Body Shop #ad
Part NumberTBS-10320

5. Jet Performance

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JET 61500 TBI Billet Aluminum Adjustable Fuel Pressure Regulator

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Jet Performance #ad - Designed to adjust fuel pressure for maximum efficiency. Easy to install. Features a steel insert on the adjuster. Prevent stripping. Machined out of billet aluminum.
BrandJet Performance #ad
ManufacturerJet Performance #ad
Height2 Inches
Length6 Inches
Weight0.15 Pounds
Width4.5 Inches
Part Number61500
Model61500

6. Throttle Body Shop

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Throttle Body Shop TBS 10203 TBI power up kit for 1986-95 GM TBI Motors

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Throttle Body Shop #ad - Adds 14hp on a stock 5. 7l tbi motor. Includes injector spacer design may vary, 14psi regulator spring and instructions on modifying your OEM stock TBI base to add enough fuel and air for up to 40hp gain w/ power adders such as headers, free flow exhaust intake and small cam upgrades. Please verify before purchase. Although this kit will fit 7. 4l tbi motors, most came from the factory with a spacer. Gm tbi power up kit. Fits: 1986-95 2. 8l 4. 3l 5. 0l 5. 7l tbi motors silverado sierra suburban yukon blazer camaro Firebird Caprice S10 Jimmy.
BrandThrottle Body Shop #ad
ManufacturerThrottle Body Shop #ad
Weight0.19 Pounds
Part NumberTBS 10203

7. Throttle Body Shop

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Throttle Body Shop TBS 10322 GM TBI 28 Psi"Yellow" Fuel Pressure Spring

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Throttle Body Shop #ad - Silverado sierra suburban Yukon Blazer Camaro Firebird Caprice S10 Jimmy. 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. For modified motors it bumps stock tBI fuel pressure from 11-12psi to 28-29psi - fits OEM regulator can. 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.
BrandThrottle Body Shop #ad
ManufacturerThrottle Body Shop #ad
Part NumberTBS-10322