best header and where to buy

I've searched a lot on here and can't find the answer i'm after. its time to get a header and replace the stock one that is cracked and leaking, I've looked at a lot of headers and can't decide what one to go with there are to many choices.I'm not trying to buy the most expencive one but I want quality so if anyone has any suggestions on what one and where to buy I would appreciate it

I remember reading in a thread a while ago on here or pirate that pretty much all of the headers for the 4.0L are going to eventually crack, so make sure you get one one with a good warranty.

Chris

I bought the manifold from autopn.com last year, could not be happier. I have heard bad reviews for all of the others, but not this one

I have a Clifford header and as far as cost to quality ratio I think it's the best. Hell, even regardless of price I think it's the best quality header you can buy for the 4oh. Of everything I've done to my motor, this head has by far made the biggest difference in power and mpg so far.

http://www.cliffordperformance.net/Merchant2/merchant.mvc?Screen=PROD&Store_Code=CP&Product_Code=57-2015&Category_Code=J258