Shorty Headers
Thread Starter
Racer
Joined: Mar 2003
Posts: 400
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From: Elmhurst, N.Y. New York
St. Jude Donor '09
Shorty Headers
Has anyone done the short headers using the stock cats and if so was there much of an improvement ? I know they're not as great as the Long tubes but using the car during the cold weather I don't want to run into the cat code issues that have been mentioned on the forum...Thanks.
CF Senior Member
Joined: Feb 2006
Posts: 23,313
Likes: 25
From: Tucson Arizona
I agree....from what I know, I don't think 'shorty' headers are worth installing. Many people, including myself, run long tube headers without generating CEL warnings or throwing codes. I'm no master mechanic but 21st Century Muscle Cars setup and tuned my C6 perfectly.
Pro
Joined: Feb 2006
Posts: 632
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From: KINGS PARK NY
Originally Posted by AndysZ
Has anyone done the short headers using the stock cats and if so was there much of an improvement ? I know they're not as great as the Long tubes but using the car during the cold weather I don't want to run into the cat code issues that have been mentioned on the forum...Thanks.
Call the Vette Doctors..... 631 841-0779 in Amityville. ..Long tubes W/ no codes....free flow cats , thermostat and a tune = 50 RWHP!!!
