QUADRAJET INFORMATION
Free guides, spec sheets and videos from our shop. Click any card to open the file or video.
Quadrajet Power YouTube ChannelWatch rebuild videos, tech tips & more WATCH →START HERE: IDENTIFICATION & REBUILD KITS
Quadrajet Identification GuideFind the carburetor number and confirm what you have before ordering parts.
GUIDE
Quadrajet Rebuild Kit Buying GuideCompare KitL1, KitL2 and KitL3, including CCC exclusions and installation tools.
GUIDE
IDENTIFICATION & CARB NUMBERS
Quadrajet Code LocationWhere to find the stamped number
VIDEO
Buick Carb Numbers
VIDEO
Chevrolet Carb Numbers
PDF
Oldsmobile Carb Numbers
PDF
Pontiac Carb Numbers & Usage
PDF
DIAGRAMS & EXPLODED VIEWS
INSTRUCTIONS & MEASUREMENTS
Quadrajet Kit Installation Instructions
PDF
E4MC & E4ME Instructions and Measurements
PDF
4MC / 4MV Instructions & Measurements
PDF
M4MC (1975 & later) Instructions & Measurements
PDF
Marine Carb Spec
PDF
TROUBLESHOOTING & TECH GUIDES
Quadrajet Troubleshooting Guide
PDF
Quadrajet Adjustments & Idle Issues
PDF
Replacing Down Channel Restrictions
PDF
Quadrajet Idle Tube Replacement
PDF
Need help identifying your Quadrajet? Send us the number stamped on the air horn and a couple of photos — we'll tell you exactly what you have.
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