daffycats
Member
I am getting ready to go in for a new tune as dealer flashed my computer. I am considering adding shory headers. I have ran some searches on c5 headers not getting alot of insight on shorty performance seeing a little bit on long tubes would rather keep my cats for emmisions. I do have corsa exhaust system would like to get rid of rusted factory maniflolds. The tune is gonna run me about 500 with that in mind, if I am gonna add headers now I think would be the time. I am running forced induction "1-psc-1" so I think I might pick up more HP than a base motor with headers. What are shorty headers adding to base motors,"HP" without cam/heads. I have read some info on headers and leaking due to holes. What should I being looking for in a header in terms of endurance/performance and a clean look. Every company makes the best,"they say." I dont drive car much and has never been on the track but maybe this spring/summer. Thanks for any info.