TBS 10322 GM TBI 28 Psi "Yellow" Fuel Pressure Spring

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$26.65

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$26.65

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Management number	226897779	Release Date	2026/05/09	List Price	$10.66	Model Number	226897779
Category	Automotive Replacement Parts Fuel System Fuel Injection Pressure Regulators & Accessories Pressure Regulators

GM TBI 28psi "SILVER" fuel regulator replacement spring for 1986-95 GM TBI motors

TBI 28psi "SILVER" 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 28-29psi - fits OEM regulator can
This spring will require a fuel pump upgrade for the increased pressure - see our store for this
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

ASIN	B012XLK1XE
Brand	Throttle Body Shop
Manufacturer	Throttle Body Shop
Package Dimensions	4 x 4 x 0.75 inches
Manufacturer Part Number	TBS-10322
Is Discontinued By Manufacturer	No