my dad has 1979 z28 camaro and the exaust pipe has a tube leading for it to the air intake why all ti would do is hurt the performance
It sounds like your talking about an egr tube. If you don't caer about polluting the environment or don't have to pass emission testing then just block off the ports with plates.
could it be his cold weather pipe for the carb?
yeah, it probably is
Looking for a Used Camaro in your area?
CarGurus has 31,721 nationwide Camaro listings starting at $2,395.
Search Chevrolet Camaro Questions
Chevrolet Camaro Experts
Related Models For Sale
Used Cars For Sale