Hocker52
Full Access Member
I'm looking into putting headers & exhaust on my 6.2 supercrew. Does anyone know what brands I should look into to get the maximum HP increase?
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You could install yourself. Headers would be the tricky part as you may have to lift or rock the engine (if I am remembering correctly). The rest of it would be pretty easy and you could drive it to get the tune.The Hennessy 475 is 7K installed. With the numbers I was finding on the headers/exhaust/CAI will be about 4K not too mention Installation and tuning. I will check them out Kaiser. I would like to only spend 4K with the stuff installed, but the more I look I don,t think its possible.