[the_fast_one]

Originally Posted by RLHMARINES

Only if you can not live with the service engine light being on and give up a few ponies. I can tolerate it for a little while and then find a tune friendly dealer(Rodgers Chevrolet maybe) to tune and cover that part of the warranty. Just a thought especially if you think you might trade or sell it in the future. I've driven a few header equipped Camaro's without tunes and they performed great.

Yeah you can get away with that for a bit but its better with a tune unless you just want to make noise and have CEL on all the time.