Steve
The consideration of what type of header to buy should be pretty far down on your shopping list. A lifetime for a race car may be around the next corner, the same holds true for headers. Buy what you can afford or if you want to impress people buy what looks trick to you. As a board certified Muffoligest I can assure you that exhaust gases are no where near as smart as some people would like you to believe. If you have plenty of money have at it, if not I have never seen an instance where a header was the difference between the back of the pack and a winner..Spend all your extra cash on tires and shocks, and put all your extra energy into set up and driving skills.
Honest Dad himself
