I had the Ramifier HP box (adjustable) and afe stage 2 (proguard 7) air intake installed this morning at Daves diesel in Angola Ind. (good folks). First impressions on the Ramifier box,noticeable pickup in the truck turned up all the way to 100 HP,low end & high end. Egts were about 760 (post turbo) floored. The afe intake has more noticeable turbo (air) noise IMHO,hope the wife likes it :-laf . Reset the over mpg display for mpg check said I was getting 21. 5 at 60-65 mph Drove about 100 miles. I am sure this might not be correct,I will do a hand cal. in a few days and repost mpg figures. coobie 

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